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Inhibitor Search by Molecular Weight


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Fill the text field with positive real numbers like: 200.0 < Molecule Weight < 1000.0!

 α-Carbonic anhydrase (αCA) [ 37 ] Integrin alpha4beta7 [ 71 ]
 α-galactosidase [ 46 ] Integrin alpha5beta1 [ 39 ]
 α-glucosidase [ 336 ] Integrin alpha5beta6 [ 2 ]
 α7β2 nAChR [ 1 ] Integrin alpha5Beta6beta8 [ 1 ]
 β-1,4-Galactosyltransferase I (β4GalT) [ 14 ] Integrin alpha5beta8 [ 3 ]
 β-Carbonic anhydrase (βCA) [ 37 ] Integrin beta [ 12 ]
 β-Carbonic anhydrase (CA) [ 14 ] Integrin beta-1 [ 1 ]
 β-Carbonic anhydrase (CA1) [ 14 ] Integrin beta-2/Intercellular adhesion molecule-1 /Leukocyte adhesion glycoprotein LFA-1 alpha [ 273 ]
 β-Carbonic anhydrase 2 (CA 2) [ 62 ] Integrin beta-2/Leukocyte adhesion glycoprotein LFA-1 alpha [ 118 ]
 β-Carbonic anhydrase 3 (CA 3) [ 22 ] Integrin beta-3 [ 2 ]
 β-galactosidase [ 101 ] Integrin beta-7 [ 2 ]
 β-glucosidase [ 12 ] Integrin beta-8 [ 5 ]
 β-ketoacyl-ACP synthase I (C171Q KasA) [ 1 ] Integrin subunit alpha 2b/beta-3 [ 1 ]
 β-Ketoacyl-acyl carrier protein (ACP) synthase III (FabH) [ 133 ] Intercellular adhesion molecule (ICAM-1), Integrin alpha-L/beta-2 [ 195 ]
 β-lactamase (Bla2) [ 20 ] Intercellular adhesion molecule-1 /Leukocyte adhesion glycoprotein LFA-1 alpha [ 120 ]
 κ opioid receptor (KOR D138A) [ 5 ] Interferon alpha/beta receptor 1 [ 1 ]
 κ opioid receptor (KOR D138N) [ 5 ] Interferon gamma [ 3 ]
 κ opioid receptor (KOR E297A) [ 5 ] Interferon gamma receptor 1 [ 2 ]
 κ opioid receptor (KOR H291A) [ 5 ] Interferon-induced, double-stranded RNA-activated protein kinase [ 186 ]
 κ opioid receptor (KOR H291F) [ 5 ] Interleukin [ 1 ]
 κ opioid receptor (KOR I135A) [ 5 ] Interleukin 1-Alpha [ 1 ]
 κ opioid receptor (KOR I294A) [ 5 ] Interleukin-1 receptor antagonist protein [ 1 ]
 κ opioid receptor (KOR I316A) [ 5 ] Interleukin-1 receptor type 1 [ 1 ]
 κ opioid receptor (KOR K200A) [ 5 ] Interleukin-1 receptor-associated kinase 1 [ 219 ]
 κ opioid receptor (KOR K227A) [ 5 ] Interleukin-1 receptor-associated kinase 1 (IRAK1) [ 336 ]
 κ opioid receptor (KOR L212A) [ 5 ] Interleukin-1 receptor-associated kinase 3 [ 84 ]
 κ opioid receptor (KOR M142A) [ 5 ] Interleukin-1 receptor-associated kinase 4 [ 7116 ]
 κ opioid receptor (KOR M226A) [ 5 ] Interleukin-1 receptor-associated kinase-like 2 [ 1 ]
 κ opioid receptor (KOR Q115A) [ 5 ] Interleukin-10 (IL-10) [ 7 ]
 κ opioid receptor (KOR Y119A) [ 5 ] Interleukin-15 [ 6 ]
 κ opioid receptor (KOR Y119F) [ 5 ] Interleukin-17A [ 69 ]
 κ opioid receptor (KOR Y139A) [ 5 ] Interleukin-17F [ 23 ]
 κ opioid receptor (KOR Y139F) [ 5 ] Interleukin-2 [ 190 ]
 κ opioid receptor (KOR Y312A) [ 5 ] Interleukin-2 (IL-2) [ 319 ]
 κ opioid receptor (KOR Y312F) [ 5 ] Interleukin-2 receptor alpha chain [ 39 ]
 κ opioid receptor (KOR Y313A) [ 5 ] Interleukin-21 [ 11 ]
 κ opioid receptor (KOR Y313F) [ 5 ] Interleukin-22 [ 4 ]
 κ opioid receptor (KOR Y320A) [ 5 ] Interleukin-22 receptor subunit alpha-2 [ 9 ]
 κ opioid receptor (KOR Y320F) [ 5 ] Interleukin-23 receptor [ 1 ]
 κ opioid receptor (KOR Y66A) [ 5 ] Interleukin-5 [ 187 ]
 σB-DNA [ 1 ] Interleukin-6 [ 38 ]
 α-Amylase group 4 allergen (Aca s 4) [ 1 ] Interleukin-6 receptor alpha chain [ 2 ]
 (E)-1-hydroxy-2-methyl-but-2-enyl 4-diphosphate reductase (IspH) [ 23 ] Interleukin-6 receptor subunit beta [ 16 ]
 1,3-beta-D-glucan synthase subunit [ 1 ] Interleukin-8 [ 77 ]
 1,3-beta-D-glucan synthase subunit 1 [ 3 ] Interleukin-8 receptors, CXCR1/CXCR2 [ 122 ]
 1,3-beta-glucan synthase [ 37 ] Interlukin-2-inducible tyrosine kinase (Itk) [ 15 ]
 1,3-beta-glucan synthase component FKS1 [ 3 ] Intermediate conductance calcium-activated potassium channel protein 4 [ 162 ]
 1,3-beta-glucan synthase component GLS2 [ 1672 ] Intermediate conductance calcium-activated potassium channel protein 4/Voltage-gated potassium channel beta subunit Mink/Voltage-gated potassium channel subunit Kv7.1 [ 1 ]
 1,3-beta-glucan synthase component GSC2 [ 3 ] Interstitial collagenase [ 3721 ]
 1,4-Dihydroxy-2-naphthoyl-CoA synthase [ 31 ] Intestinal alkaline phosphatase [ 650 ]
 1,5-anhydro-D-fructose reductase [ 69 ] Intestinal alkaline phosphatase (IAP) [ 84 ]
 1-acylglycerol-3-phosphate O-acyltransferase beta [ 123 ] Intestinal fatty acid-binding protein (hIFABP) [ 24 ]
 1-aminocyclopropane-1-carboxylate synthase 5 [ 4 ] Intracellular chorismate mutase [ 2 ]
 1-deoxy-D-xylulose 5-phosphate reductoisomerase [ 184 ] Inward rectifier potassium channel 13 [ 3 ]
 1-deoxy-D-xylulose 5-phosphate reductoisomerase, apicoplastic [ 8 ] Inward rectifier potassium channel 2 [ 36 ]
 1-deoxy-D-xylulose 5-phosphate reductoisomerase, chloroplastic [ 3 ] Inward rectifier potassium channel 4 [ 6 ]
 1-deoxy-D-xylulose-5-phosphate synthase [ 38 ] Iodotyrosine deiodinase (IYD) [ 5 ]
 1-Deoxy-D-xylulose-5-phosphate synthase (DXP synthase)) [ 14 ] Ionotropic glutamate receptor kainate 2/5 [ 161 ]
 1-deoxy-D-xylulose-5-phosphate synthase, chloroplastic [ 5 ] Ionotropic glutamate receptor NMDA 1/2C [ 61 ]
 1-deoxyxylulose-5-phosphate reductoisomerase [ 6 ] Ionotropic glutamate receptor NMDA 1/2D [ 941 ]
 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase delta-1 [ 3 ] Ionotropic glutamate receptor NMDA1/2A/2B [ 171 ]
 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 [ 13 ] Ionotropic glutamate receptor NMDA1/2B [ 2 ]
 10 kDa chaperonin [ 148 ] IRE1α [ 47 ]
 11-beta-hydroxysteroid dehydrogenase [ 49 ] Isochorismate synthase entC [ 13 ]
 11-beta-hydroxysteroid dehydrogenase 1 [ 3387 ] Isocitrate dehydrogenase 1 mutant (R132G) [ 2 ]
 11-beta-Hydroxysteroid Dehydrogenase 1 (11-beta-HSD1) [ 201 ] Isocitrate dehydrogenase 2 (IDH2) [ 5 ]
 11-beta-hydroxysteroid dehydrogenase 2 [ 502 ] Isocitrate dehydrogenase 2 mutant (R140Q) [ 2 ]
 11-beta-Hydroxysteroid Dehydrogenase 2 (11-beta-HSD2) [ 293 ] Isocitrate dehydrogenase 2 mutant (R172S) [ 2 ]
 11-beta-hydroxysteroid dehydrogenase type 1 [ 2 ] Isocitrate dehydrogenase [NADP] cytoplasmic [ 1194 ]
 12-Lipoxygenase (12-LOX) [ 287 ] Isocitrate dehydrogenase [NADP] cytoplasmic (IDH1)(R132C) [ 21 ]
 14-3-3 protein beta/alpha [ 1 ] Isocitrate lyase [ 144 ]
 14-3-3 protein eta [ 1 ] Isocitrate lyase (ICL) [ 32 ]
 14-3-3 protein sigma [ 7 ] Isoform 2 of Nuclear receptor ROR-gamma [ 463 ]
 14-3-3 protein theta [ 1 ] Isoform 3 of cAMP-specific 3',5'-cyclic phosphodiesterase 4D [ 68 ]
 14-3-3 protein zeta/delta [ 25 ] Isoleucyl-tRNA synthetase [ 108 ]
 14-alpha sterol demethylase [ 5 ] Isoleucyl-tRNA synthetase (IleRS) [ 1 ]
 14-alpha sterol demethylase Cyp51A [ 5 ] Isoprenylcysteine carboxyl methyltransferase [ 270 ]
 15-hydroxyprostaglandin dehydrogenase [NAD(+)] [ 1 ] ITGA5/ITGB1 [ 335 ]
 15-hydroxyprostaglandin dehydrogenase [NAD+] [ 366 ] ITGA8/ITGB1 [ 17 ]
 15-Lipoxygenase (LoxA) [ 15 ] ITGAV/ITGB1 [ 142 ]
 15-Lipoxygenase (SLO) [ 13 ] ITGAV/ITGB3 [ 1623 ]
 15-Lipoxygenase-2 (15-LOX-2) [ 83 ] ITGAV/ITGB5 [ 374 ]
 17-beta-Hydroxysteroid Dehydrogenase 1 (17-beta-HSD1) [ 30 ] ITGAV/ITGB6 [ 214 ]
 17-beta-hydroxysteroid dehydrogenase 14 [ 47 ] ITGAV/ITGB8 [ 82 ]
 17-beta-Hydroxysteroid Dehydrogenase 5 (17-beta-HSD5, AKR1C3) [ 492 ] itk [ 17 ]
 17-beta-hydroxysteroid dehydrogenase type 3 [ 205 ] JAK1 (aa 837-1142) [ 498 ]
 17-beta-hydroxysteroid-dehydrogenase [ 12 ] JAK1 (aa 866-1154) [ 152 ]
 2'-deoxynucleoside 5'-phosphate N-hydrolase 1 [ 25 ] JAK1 (aa850-1154) [ 308 ]
 2,3-dihydroxybenzoate-AMP ligase [ 108 ] Jak1 protein [ 1 ]
 2,6-dichloro-p-hydroquinone 1,2-dioxygenase (PcpA) [ 3 ] JAK1/JAK2/TYK2 [ 6 ]
 2-acylglycerol O-acyltransferase 2 [ 2 ] JAK1/TYK2 [ 193 ]
 2-amino-3-carboxymuconate-6-semialdehyde decarboxylase [ 26 ] JAK2 (831-1132) [ 69 ]
 2-amino-4-hydroxy-6-hydroxymethyldihydropteridin e pyrophosphokinase [ 60 ] JAK2 (aa 808-1132) [ 514 ]
 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase [ 63 ] JAK2 (aa 828-1132) [ 15 ]
 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase [ 7 ] JAK2/JAK1 [ 16 ]
 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase, chloroplastic [ 1 ] JAK2/TYK2 [ 7 ]
 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase, chloroplastic [ 4 ] JAK3 [ 1 ]
 2-dehydro-3-deoxyphosphooctonate aldolase [ 6 ] JAK3 (aa 781-1124) [ 284 ]
 2-heptyl-4(1H)-quinolone synthase PqsD [ 38 ] JAK3 (aa811-1124) [ 110 ]
 2-oxoglutarate receptor 1 [ 8 ] JAK3/JAK1 [ 188 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (H222S) [ 1 ] Janus Kinase (JAK) [ 1 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (L306A) [ 1 ] JH2 domain (V731I) [ 217 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (L308A) [ 1 ] jmjd2a [ 22 ]
 20-alpha-Hydroxysteroid Dehydrogenase (AKR1C1) Mutant (L54V) [ 1 ] jmjd2c [ 462 ]
 20S proteasome [ 19 ] jmjd3 [ 58 ]
 20S proteasome chymotrypsin-like [ 384 ] Jnk1 & Jnk2 [ 51 ]
 24-sterol C-methyltransferase [ 49 ] JNK1/JNK2 [ 6 ]
 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial [ 19 ] JNK2/JNK3 [ 35 ]
 26S Proteasome regulatory subunit Rpn11 (Rpn11) [ 478 ] Jumonji domain-containing protein 2A (JMJD2A) [ 5 ]
 26S proteosome [ 276 ] Jumonji domain-containing protein 2C (JMJD2C) [ 6 ]
 2C-methyl-D-erythritol-2,4-cyclodiphosphate synthase (IspF) [ 8 ] Juvenile hormone epoxide hydrolase (JHEH) [ 12 ]
 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase [ 20 ] Juvenile hormone esterase [ 1 ]
 3',5'-cyclic phosphodiesterase [ 1383 ] Juvenile hormone esterase (JHE) [ 2 ]
 3',5'-cyclic phosphodiesterase (PDE2A) [ 560 ] Juvenile hormone esterase, isoform B [ 8 ]
 3-beta-hydroxysteroid dehydrogenase/delta 5-->4-isomerase type I [ 15 ] Kalligrein-7 Y180R (KLK7) [ 5 ]
 3-beta-hydroxysteroid dehydrogenase/delta 5-->4-isomerase type II [ 4 ] Kallikrein 1 [ 671 ]
 3-beta-hydroxysteroid-delta(8),delta(7)-isomerase [ 115 ] Kallikrein 14 [ 40 ]
 3-beta-hydroxysteroid-Delta(8),Delta(7)-isomerase/Delta(24)-sterol reductase [ 5 ] Kallikrein 2 [ 6 ]
 3-dehydroquinate dehydratase [ 61 ] Kallikrein 4 [ 7 ]
 3-dehydroquinate synthase [ 10 ] Kallikrein 5 [ 1334 ]
 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase, Phe-sensitive [ 3 ] Kallikrein 6 [ 52 ]
 3-hydroxy-3-methylglutaryl-coenzyme A reductase [ 86 ] Kallikrein 7 [ 479 ]
 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMG-CoA) [ 238 ] Kallikrein 8 [ 3 ]
 3-hydroxyacyl-CoA dehydrogenase type-2 [ 3 ] Kallikrein-1 (KLK1) [ 488 ]
 3-hydroxyanthranilate 3,4-dioxygenase [ 1 ] Kallikrein-12 [ 3 ]
 3-Hydroxybenzoate 6-hydroxylase (3HB6H H213A) [ 1 ] Kallikrein-13 [ 5 ]
 3-Hydroxybenzoate 6-hydroxylase (3HB6H Y105F) [ 1 ] Kallikrein-7 [ 19 ]
 3-Hydroxybenzoate 6-hydroxylase (3HB6H) [ 1 ] Kaposi's sarcoma-associated herpesvirus (KSHV) [ 3 ]
 3-isopropylmalate dehydrogenase [ 1 ] Kaposi's sarcoma-associated herpesvirus protease (KSHV Pr) [ 3 ]
 3-keto-steroid reductase [ 3 ] kappa opioid receptor [ 1 ]
 3-oxoacyl-(Acyl-carrier protein) reductase [ 10 ] Kappa-type opioid receptor [ 8076 ]
 3-oxoacyl-acyl-carrier protein reductase [ 15 ] karyopherin alpha 2 (RAG cohort 1, importin alpha 1), isoform CRA_b [ 1011 ]
 3-oxoacyl-[acyl-carrier-protein] synthase 1 [ 40 ] KCNQ (Kv7) potassium channel [ 165 ]
 3-oxoacyl-[acyl-carrier-protein] synthase 2 [ 50 ] Keap1 (321-609) [ 256 ]
 3-phosphoinositide dependent protein kinase-1 [ 983 ] KEAP1/Cullin-3/Microtubule-associated protein tau [ 7 ]
 3-phosphoinositide-dependent protein kinase 1 (51-359) [ 781 ] Kelch-like ECH-associated protein 1 [ 292 ]
 3-phosphoinositide-dependent protein kinase 1 (PDK1) [ 348 ] Ketohexokinase [ 278 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) Mutant (A162V) [ 2 ] Ketol-acid reductoisomerase [ 4 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) Mutant (E166D) [ 2 ] Ketopantoate reductase [ 13 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) Mutant (L159M) [ 2 ] KHEYLRF-NH2 (AF2) [ 1 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) Mutant (T222A) [ 2 ] KIAA1363 [ 10 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) Mutant (V143T) [ 2 ] Killer cell lectin-like receptor subfamily B member 1A [ 6 ]
 3-Phosphoinositide-Dependent Protein Kinase 1 (PDK1) Mutant (V143T/T222A) [ 2 ] KinA/Spo0F (sporulation kinase A/sporulation initiation phosphotransferase F) [ 1 ]
 3C-like protease [ 101 ] Kinase insert domain receptor (KDR) [ 1 ]
 3C-like proteinase [ 9 ] Kinesin heavy chain isoform 5A [ 35 ]
 3C-like proteinase (3CL-PRO) [ 278 ] Kinesin heavy chain isoform 5C [ 1 ]
 3C-like proteinase (CVB3 3Cpro) [ 110 ] kinesin spindle protein [ 42 ]
 4,4'-diapophytoene desaturase (4,4'-diaponeurosporene-forming) [ 7 ] Kinesin Spindle Protein Eg5 [ 119 ]
 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase [ 7 ] kinesin spindle protein Mutant (A356T) [ 1 ]
 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase, chloroplastic/chromoplastic [ 2 ] kinesin spindle protein Mutant (D130V) [ 3 ]
 4-hydroxy-2-oxoglutarate aldolase, mitochondrial [ 5 ] Kinesin-1 heavy chain [ 2 ]
 4-hydroxyphenylpyruvate dioxygenase [ 181 ] Kinesin-1 heavy chain/ Tyrosine-protein kinase receptor RET [ 72 ]
 40S ribosomal protein S27 [ 16 ] Kinesin-5 motor protein (KSP) [ 6 ]
 5'-AMP-activated protein kinase subunit beta-1 [ 24 ] Kinesin-like protein 1 [ 901 ]
 5'-AMP-activated protein kinase subunit gamma-1 [ 9 ] Kinesin-like protein KIF14 [ 1 ]
 5α-Reductase 1 (5α-R1) [ 433 ] Kinesin-like protein KIF1B [ 1 ]
 5' exonuclease Apollo [ 3 ] Kinesin-like protein KIF20A [ 14 ]
 5'-AMP-activated protein kinase catalytic subunit alpha-1 [ 126 ] Kinesin-like protein KIF20B [ 2 ]
 5'-AMP-activated protein kinase catalytic subunit alpha-1/beta-1/gamma-1 [ 1 ] Kinesin-like protein KIF23 [ 2 ]
 5'-AMP-activated protein kinase catalytic subunit alpha-2 [ 491 ] Kinesin-like protein KIF2C [ 1 ]
 5'-AMP-activated protein kinase catalytic subunit alpha-2/beta-1/gamma-2 [ 1 ] Kinesin-like protein KIF3A [ 1 ]
 5'-AMP-activated protein kinase Complex 1 [ 250 ] Kinesin-like protein KIF3B [ 33 ]
 5'-AMP-activated protein kinase subunit gamma-2 [ 1 ] Kinesin-like protein KIFC1 [ 37 ]
 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase [ 2 ] Kir3.1/Kir3.2 [ 1 ]
 5-alpha-Reductase (5α-Reductase) [ 12 ] Kir3.1/Kir3.4 [ 1 ]
 5-enolpyruvylshikimate-3-phosphate synthase [ 65 ] KiSS-1 receptor [ 105 ]
 5-HT1 [ 21 ] Krueppel-like factor 10 [ 8 ]
 5-HT1 like [ 1 ] Kruppel-like factor 5 [ 39 ]
 5-HT1A/ 5-HT2c [ 5 ] Kv channel-interacting protein 2/Potassium voltage-gated channel subfamily D member 3 [ 2 ]
 5-HT2 [ 114 ] Kynureninase [ 17 ]
 5-HT3A Serotonin Receptor [ 171 ] Kynurenine 3-monooxygenase [ 244 ]
 5-HT5 [ 57 ] Kynurenine Aminotransferase 1/Glutamine Transaminase K [ 19 ]
 5-HT5B [ 29 ] Kynurenine--oxoglutarate transaminase 3 [ 4 ]
 5-hydroxytryptamine 1D receptor (5HT1D) [ 16 ] Kynurenine/alpha-aminoadipate aminotransferase [ 24 ]
 5-hydroxytryptamine receptor 1A [ 5244 ] Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial [ 247 ]
 5-hydroxytryptamine receptor 1A (5HT1A) [ 149 ] L‐Hydroxynicotine oxidase (LHNO) [ 4 ]
 5-hydroxytryptamine receptor 1A (5HT1B) [ 1 ] L-6-hydroxynicotine oxidase (LHNO K287M) [ 1 ]
 5-hydroxytryptamine receptor 1B [ 1106 ] L-6-hydroxynicotine oxidase (LHNO N166A) [ 1 ]
 5-hydroxytryptamine receptor 1B (5HT1B) [ 61 ] L-6-hydroxynicotine oxidase (LHNO Y311F) [ 1 ]
 5-hydroxytryptamine receptor 1D [ 1175 ] L-cysteine:1D-myo-inositol 2-amino-2-deoxy-alpha-D-glucopyranoside ligase [ 45 ]
 5-hydroxytryptamine receptor 1D (5HT1D) [ 7 ] L-lactate dehydrogenase A [ 25 ]
 5-hydroxytryptamine receptor 2A [ 4840 ] L-lactate dehydrogenase A chain [ 114 ]
 5-hydroxytryptamine receptor 2A (5HT2A) [ 72 ] L-lactate dehydrogenase B chain [ 1 ]
 5-hydroxytryptamine receptor 2B [ 1780 ] L-lactate:NAD+ oxidoreductase A (LDH-A4) [ 6 ]
 5-hydroxytryptamine receptor 2B (5HT2B) [ 32 ] L-lactate:NAD+ oxidoreductase B (LDH-B4) [ 6 ]
 5-hydroxytryptamine receptor 2C [ 3341 ] L-lactate:NAD+ oxidoreductase C (LDH-C4) [ 6 ]
 5-hydroxytryptamine receptor 2C (5HT2C) [ 13 ] L-type amino acid transporter 1 [ 11 ]
 5-hydroxytryptamine receptor 3A [ 1093 ] L-type calcium channel [ 1 ]
 5-hydroxytryptamine receptor 3A/3C [ 128 ] L-type calcium channel alpha 1C/beta 2A [ 1 ]
 5-hydroxytryptamine receptor 3A/3E [ 1 ] L-type calcium channel alpha-1c/beta-2/alpha2delta-1 [ 5 ]
 5-hydroxytryptamine receptor 4 (5-HT4) [ 403 ] Laccase [ 2 ]
 5-hydroxytryptamine receptor 4 (5-HT4e) [ 1 ] Lactase-glycosylceramidase [ 52 ]
 5-hydroxytryptamine receptor 6 [ 3675 ] Lactase-phlorizin hydrolase [ 35 ]
 5-hydroxytryptamine receptor 7 [ 2266 ] Lactate Dehydrogenase [ 34 ]
 5-hydroxytryptamine receptor 7 (5HT7) [ 29 ] Lactate dehydrogenase (LDH) [ 37 ]
 5-Lipoxygenase [ 36 ] Lactate dehydrogenase A (LDHA) [ 303 ]
 5-Lipoxygenase (5-LOX) [ 5 ] Lactate dehydrogenase B (LDHB) [ 149 ]
 5-lipoxygenase-activating protein (FLAP) [ 176 ] Lactoperoxidase [ 9 ]
 5-Lipoxygenase/5-lipoxygenase activating protein [ 20 ] Lactoperoxidase (LPO) [ 31 ]
 5-lipoxygenase/FLAP [ 2286 ] Lactoylglutathione lyase [ 10 ]
 6,7-dimethyl-8-ribityllumazine synthase [ 8 ] Laforin [ 7 ]
 6-O-methylguanine-DNA methyltransferase [ 83 ] LANA [ 1416 ]
 6-phospho-1-fructokinase [ 53 ] LanC-like protein 2 [ 1 ]
 6-phospho-1-fructokinase, putative [ 42 ] Lanosterol 14-alpha demethylase [ 8 ]
 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 1 [ 37 ] Lanosterol synthase [ 313 ]
 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 2 [ 36 ] LAP4 [ 212 ]
 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 (PFKFB3) [ 106 ] LARGE [ 98 ]
 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 4 (PFKFB4) [ 100 ] Large envelope protein [ 88 ]
 6-phosphogluconate dehydrogenase (6PGD) [ 30 ] Large neutral amino acids transporter small subunit 1 [ 65 ]
 6-phosphogluconate dehydrogenase, decarboxylating [ 6 ] Large neutral amino acids transporter small subunit 2 [ 17 ]
 6-phosphogluconate dehydrogenase, decarboxylating, putative [ 5 ] Large neutral amino acids transporter small subunit 3 [ 3 ]
 6-phosphogluconolactonase [ 1 ] large T antigen [ 353 ]
 60 kDa heat shock protein, mitochondrial [ 64 ] Lck [ 86 ]
 7,8-dihydro-8-oxoguanine triphosphatase [ 6 ] LCK/BTK [ 4 ]
 7-dehydrocholesterol reductase [ 6 ] LDL receptor [ 17 ]
 7-methylguanosine phosphate-specific 5'-nucleotidase [ 1 ] LDL-associated phospholipase A2 [ 421 ]
 72 kDa type IV collagenase [ 4547 ] LecB [ 26 ]
 78 kDa glucose-regulated protein [ 1 ] Lecithin-cholesterol acyltransferase (LCAT) [ 4 ]
 8-Oxoguanine DNA glycosylase-1 (OGG1) [ 20 ] Lecithin:cholesterol acyltransferase [ 2 ]
 A disintegrin and metalloproteinase with thrombospondin motifs 13 [ 3 ] Legumain [ 122 ]
 A disintegrin and metalloproteinase with thrombospondin motifs 4 (ADAMTS-4) [ 306 ] lens epithelium-derived growth factor p75 [ 244 ]
 A disintegrin and metalloproteinase with thrombospondin motifs 5 (ADAMTS-5) [ 941 ] Lethal(3)malignant brain tumor-like protein 1 [ 27 ]
 A-kinase anchor protein 7 isoform gamma [ 23 ] Lethal(3)malignant brain tumor-like protein 1 (L3MBTL1) [ 112 ]
 A-kinase anchor protein 7 isoform gamma (AKAP-18) [ 23 ] Lethal(3)malignant brain tumor-like protein 3 (L3MBTL3) [ 115 ]
 AbDsbA(ox)/AFDQIDNAPEE [ 1 ] Lethal(3)malignant brain tumor-like protein 4 [ 75 ]
 Abelson tyrosine-kinase 1 SH2 domain (ABL SH2) [ 3 ] leucine aminopeptidase [ 924 ]
 Abelson tyrosine-kinase 2 SH2 domain (Arg SH2) [ 3 ] Leucine aminopeptidase (LAP) [ 55 ]
 Abhydrolase Domain-Containing Protein 6 [ 52 ] Leucine--tRNA ligase [ 56 ]
 ABL [ 7 ] Leucine-rich repeat kinase 2 (LRRK2 t-WT) [ 3 ]
 ABL Mutant (E255K) [ 7 ] Leucine-rich repeat serine/threonine-protein kinase 2 [ 48 ]
 ABL Mutant (F359V) [ 7 ] Leucine-rich repeat serine/threonine-protein kinase 2 (LRRK2) [ 1850 ]
 ABL Mutant (H396P) [ 7 ] Leucine-rich repeat serine/threonine-protein kinase 2 (LRRK2)(G2019S) [ 276 ]
 ABL Mutant (M351T) [ 7 ] Leucine-rich repeat serine/threonine-protein kinase 2 G2019S [ 468 ]
 ABL Mutant (Q252H) [ 7 ] Leucyl-cystinyl aminopeptidase [ 367 ]
 ABL Mutant (T315I) [ 60 ] Leucyl-tRNA synthetase [ 41 ]
 ABL Mutant (T315N) [ 7 ] Leucyl-tRNA synthetase (LeuRS) [ 1 ]
 ABL Mutant (Y253F) [ 7 ] Leucyl-tRNA synthetase K510A mutant (K510A) [ 1 ]
 ABL1(Q252H) [ 33 ] Leucyl-tRNA synthetase K510E mutant (K510E) [ 1 ]
 Accessory gene regulator protein A [ 15 ] Leucyl-tRNA synthetase, cytoplasmic [ 7 ]
 ACEI-ACE2 [ 99 ] Leucyl-tRNA synthetase, putative [ 1 ]
 Acetate Operon Repressor (C-IclR) [ 2 ] Leukocyte adhesion molecule-1 [ 89 ]
 Acetate Operon Repressor (IclR) [ 2 ] Leukocyte common antigen [ 320 ]
 Acetolactate synthase [ 82 ] Leukocyte elastase [ 3349 ]
 Acetolactate synthase catalytic subunit, mitochondrial [ 9 ] Leukocyte proteinase 3 [ 43 ]
 Acetyl-CoA acetyltransferase, mitochondrial [ 1 ] Leukocyte surface antigen CD47 [ 9 ]
 acetyl-CoA acetyltransferase/HMG-CoA reductase [ 3 ] Leukocyte tyrosine kinase receptor [ 103 ]
 Acetyl-CoA carboxylase [ 162 ] Leukotriene 2 [ 51 ]
 Acetyl-CoA carboxylase 1 [ 10 ] Leukotriene A-4 hydrolase [ 58 ]
 Acetyl-CoA carboxylase 1 (ACC1) [ 598 ] Leukotriene A4 hydrolase [ 1066 ]
 Acetyl-CoA carboxylase 2 [ 712 ] Leukotriene B4 [ 2 ]
 Acetyl-CoA carboxylase 2 (ACC2) [ 3109 ] Leukotriene B4 receptor [ 513 ]
 Acetyl-Coenzyme A carboxylase [ 1 ] Leukotriene B4 receptor 1 [ 2 ]
 Acetyl-coenzyme A transporter 1 (AT1) [ 145 ] Leukotriene B4 receptor 2 [ 33 ]
 Acetylcholine Binding protein [ 169 ] Leukotriene C4 synthase [ 76 ]
 Acetylcholine receptor [ 14 ] Leukotriene D4 [ 1 ]
 Acetylcholine receptor protein alpha chain/beta chain/delta chain /gamma chain [ 71 ] Leukotriene D4 Beta [ 4 ]
 Acetylcholine receptor protein alpha/beta/delta/gamma chain [ 34 ] LgtC [ 14 ]
 Acetylcholine receptor protein epsilon chain [ 9 ] Lignostilbene alpha, beta-dioxygenase [ 7 ]
 Acetylcholine receptor subunit beta-like 2 [ 24 ] likely tRNA 2'-phosphotransferase [ 19 ]
 Acetylcholine receptor subunit delta [ 1 ] LIM domain kinase 1 [ 278 ]
 Acetylcholinesterase [ 7340 ] LIM domain kinase 2 [ 239 ]
 Acetylcholinesterase (AChE) [ 5 ] LIP1, secretory lipase (Family 3) [ 9 ]
 Acetylcholinesterase and butyrylcholinesterase (AChE and BChE) [ 196 ] Lipoamide Dehydrogenase (Lpd) [ 125 ]
 Acetylpolyamine amidohydrolase (APAH) [ 15 ] Lipopolysaccharide heptosyltransferase 1 [ 8 ]
 Acetylpolyamine oxidase (APAO) [ 23 ] Lipopolysaccharide-induced tumor necrosis factor-alpha factor [ 63 ]
 Acid ceramidase [ 88 ] Lipoprotein lipase [ 75 ]
 Acid ceramidase (AC) [ 58 ] Lipoxygenase [ 79 ]
 Acid phosphatase (acpA) [ 8 ] Lipoxygenase (LOX) [ 12 ]
 Acid-sensing ion channel 1 [ 11 ] Lipoxygenase (SLO) [ 11 ]
 Acid-sensing ion channel 5 [ 5 ] Lipoxygenase type I-B (LOX) [ 2 ]
 Acidic alpha-glucosidase [ 198 ] Lipoxygenase-1 [ 181 ]
 Acidic fibroblast growth factor [ 117 ] LISA-314 [ 1 ]
 Acidic mammalian chitinase [ 49 ] LISA-314 V21 [ 2 ]
 Acidic mammalian chitinase (AMCase) [ 130 ] Listeriolysin regulatory protein [ 5 ]
 AcrAB-TolC [ 3 ] Liver carboxylesterase B-1 [ 10 ]
 Acrosin [ 240 ] Liver fatty acid binding protein (FABP1) [ 21 ]
 ACT1 [ 3 ] Liver fatty acid binding protein (human L-FABP T94A) [ 3 ]
 ACT1 (R183K) [ 3 ] Liver fatty acid binding protein (human L-FABP T94T) [ 6 ]
 ACT1 (R335K) [ 3 ] Liver fatty acid binding protein (rat L-FABP) [ 22 ]
 Activated CDC42 kinase 1 [ 40 ] Liver glycogen phosphorylase [ 38 ]
 Activated thrombin-activatable fibrinolysis inhibitor (TAFIa) [ 25 ] Liver Receptor Homolog 1 [ 56 ]
 Activating transcription factor 1 [ 31 ] Liver X receptor [ 5 ]
 Activator of S phase kinase DBF4/Cell division cycle 7-related protein kinase [ 204 ] Liver X receptor (LXR alpha AND LXR beta) [ 1694 ]
 Activin receptor type-1 [ 274 ] Liver X receptor (LXR alpha) [ 7 ]
 Activin receptor type-1 (ACVR1) [ 1 ] Liver X receptor (LXR beta) [ 7 ]
 Activin receptor type-1B [ 182 ] Liver X Receptor alpha (LXR-alpha) [ 80 ]
 Activin receptor type-1B/Activin receptor-like kinase 4 (ALK-4) [ 41 ] Liver X Receptor beta (LXR-beta) [ 80 ]
 Activin receptor type-2A [ 81 ] LL-diaminopimelate aminotransferase, chloroplastic [ 59 ]
 Activin receptor type-2B [ 88 ] LmbE-related protein [ 9 ]
 Activin receptor-like kinase 3 (ALK-3) [ 207 ] Long-chain fatty acid transport protein 1 [ 74 ]
 Acyl carrier protein, mitochondrial [ 30 ] Low affinity immunoglobulin gamma Fc region receptor II-a [ 1 ]
 acyl coA-diacylglycerol acyl transferase 1 (DGAT1) [ 15 ] Low affinity immunoglobulin gamma Fc region receptor III-B [ 1 ]
 Acyl coenzyme A:cholesterol acyltransferase [ 40 ] Low affinity neurotrophin receptor p75NTR [ 8 ]
 Acyl coenzyme A:cholesterol acyltransferase 1 [ 156 ] Low affinity sodium-glucose cotransporter [ 30 ]
 Acyl-CoA desaturase 1 [ 315 ] Low molecular weight phosphotyrosine protein phosphatase [ 41 ]
 Acyl-CoA wax alcohol acyltransferase 1 [ 11 ] Low molecular weight phosphotyrosine protein phosphatase (LMWPTP) [ 455 ]
 Acyl-CoA wax alcohol acyltransferase 2 [ 11 ] Low-density lipoprotein receptor-related protein 6 [ 12 ]
 Acyl-CoA: cholesterol acyltransferase (ACAT) [ 471 ] LSD1/CoREST complex [ 108 ]
 Acyl-CoA:cholesterol acyltransferase [ 883 ] Luciferase [ 20 ]
 Acyl-CoA:dihydroxyacetonephosphateacyltransferase [ 4 ] Luciferin 4-monooxygenase [ 158 ]
 Acyl-CoA:monoacylglycerol acyltransferase 2 (MOGAT2) [ 170 ] Luteinizing Hormone-Releasing Hormone LHRH [ 34 ]
 Acyl-protein thioesterase 1 [ 28 ] Luteinizing hormone/Choriogonadotropin receptor [ 48 ]
 Acyl-protein thioesterase 1 (APT1 I75L) [ 2 ] Lutropin-choriogonadotropic hormone receptor [ 31 ]
 Acyl-protein thioesterase 1 (APT1 I75L/S82A) [ 2 ] LuxS [ 7 ]
 Acyl-protein thioesterase 1 (APT1 I75L/S82A/Q83P) [ 2 ] lxrbeta gal [ 12 ]
 Acyl-protein thioesterase 1 (APT1 I75L/S82A/Q83P/R149H/A150R/S151A) [ 2 ] Lymphocyte antigen 96 [ 20 ]
 Acyl-protein thioesterase 1 (APT1 L176M) [ 2 ] Lymphocyte differentiation antigen CD38 [ 232 ]
 Acyl-protein thioesterase 1 (APT1 Q83P) [ 2 ] LynA/BTK [ 4 ]
 Acyl-protein thioesterase 1/2 [ 1 ] Lys-gingipain (kgp) [ 33 ]
 Acyl-protein thioesterase 2 [ 32 ] Lysine--tRNA ligase [ 8 ]
 Acyl-protein thioesterase 2 (APT2 H152R) [ 2 ] Lysine-specific demethylase 2B [ 527 ]
 Acyl-protein thioesterase 2 (APT2 L78I) [ 2 ] Lysine-specific demethylase 3A [ 78 ]
 Acyl-protein thioesterase 2 (APT2 L78I/A85S) [ 2 ] Lysine-specific demethylase 3B [ 3 ]
 Acyl-protein thioesterase 2 (APT2 L78I/A85S/P86Q) [ 2 ] Lysine-specific demethylase 3B (KDM3B) [ 8 ]
 Acyl-protein thioesterase 2 (APT2 L78I/A85S/P86Q/H152R/R153A/A154S) [ 2 ] Lysine-specific demethylase 4A [ 213 ]
 Acyl-protein thioesterase 2 (APT2 M178L) [ 2 ] Lysine-specific demethylase 4A (KDM4A) [ 75 ]
 Acyl-protein thioesterase 2 (APT2 P86Q) [ 2 ] Lysine-specific demethylase 4B [ 66 ]
 Acyl-protein thioesterase 2 (APT2 S122A) [ 4 ] Lysine-specific demethylase 4C [ 1152 ]
 Acylamino-acid-releasing enzyme [ 1 ] Lysine-specific demethylase 4C (JMJD2C) [ 21 ]
 ADAM10 [ 3 ] Lysine-specific demethylase 4C (KDM4C) [ 4 ]
 ADAM12 [ 5 ] Lysine-specific demethylase 4D [ 28 ]
 ADAM17 [ 2634 ] Lysine-specific demethylase 5A [ 932 ]
 ADAM17 (TACE) [ 407 ] Lysine-specific demethylase 5A (KDM5A(1-1090)-Flag) [ 10 ]
 ADAMTS-5 (Aggrecanase-2) [ 57 ] Lysine-specific demethylase 5A (KDM5A(1-588)ΔAP) [ 10 ]
 ADAMTS1 [ 11 ] Lysine-specific demethylase 5A (KDM5A(1-739)ΔAP(2C-2S)) [ 9 ]
 ADAMTS5 [ 176 ] Lysine-specific demethylase 5A (KDM5A) [ 5 ]
 ADC-11 [ 4 ] Lysine-specific demethylase 5A/5B [ 158 ]
 ADC-14 protein [ 2 ] Lysine-specific demethylase 5B [ 750 ]
 ADC-16 protein [ 2 ] Lysine-specific demethylase 5B (KDM5B(1-604)ΔAP) [ 10 ]
 ADC-18 protein [ 2 ] Lysine-specific demethylase 5B (KDM5B(1-755)ΔAP) [ 10 ]
 ADC-7 beta-lactamase (ADC-7) [ 2 ] Lysine-specific demethylase 5C [ 144 ]
 Adenomatous polyposis coli protein [ 147 ] Lysine-specific demethylase 5C (KDM5C(1-789)ΔAP) [ 10 ]
 Adenosine A1 receptor [ 1041 ] Lysine-specific demethylase 5C (KDM5C) [ 5 ]
 ADENOSINE A2 [ 5 ] Lysine-specific demethylase 5D (KDM5D(1-760)ΔAP) [ 10 ]
 Adenosine A2 receptor [ 1096 ] Lysine-specific demethylase 5D (KDM5D) [ 9 ]
 Adenosine A2a receptor [ 103 ] Lysine-specific demethylase 6A [ 13 ]
 Adenosine A2b receptor [ 7 ] Lysine-specific demethylase 6A (KDM6A) [ 20 ]
 Adenosine A3 receptor [ 71 ] Lysine-specific demethylase 6B [ 220 ]
 Adenosine deaminase [ 448 ] Lysine-specific demethylase 6C (UTY(KDM6C)) [ 1 ]
 Adenosine deaminase 3 (SanADA3) [ 1 ] Lysine-specific demethylase 6C (UTY(KDM6C))(P1214I) [ 1 ]
 Adenosine kinase [ 587 ] Lysine-specific demethylase 6C (UTY(KDM6C))(S1138G) [ 1 ]
 Adenosine Kinase (AK) [ 114 ] Lysine-specific demethylase 7 [ 11 ]
 Adenosine Phosphosulfate Reductase (APSR) [ 10 ] Lysine-specific demethylase 7A/7B [ 13 ]
 Adenosine receptor [ 501 ] Lysine-specific demethylase PHF2 [ 15 ]
 Adenosine receptor A1 [ 7072 ] Lysine-specific histone demethylase 1A [ 2832 ]
 Adenosine receptor A1 (A1) [ 31 ] Lysine-specific histone demethylase 1A/REST corepressor [ 64 ]
 Adenosine receptor A1/Alpha-2A adrenergic receptor [ 498 ] Lysine-specific histone demethylase 1B [ 44 ]
 Adenosine receptor A2 [ 8 ] Lysine-specific histone demethylase 2 (LSD2) [ 5 ]
 Adenosine receptor A2a [ 5199 ] Lysophosphatidic acid receptor 1 [ 317 ]
 Adenosine receptor A2a and A3 [ 557 ] Lysophosphatidic acid receptor 1/3 [ 3 ]
 Adenosine receptor A2b [ 2971 ] Lysophosphatidic acid receptor 1/lysophosphatidic acid receptor 3 [ 26 ]
 Adenosine receptor A3 [ 4272 ] Lysophosphatidic acid receptor 3 (LPAR3) [ 166 ]
 Adenosine receptor A3 (A3) [ 47 ] Lysophosphatidic acid receptor 4 [ 11 ]
 Adenosine Receptors A2a (A2a) [ 1694 ] Lysophosphatidic acid receptor 5 [ 11 ]
 Adenosine receptors; A2a & A2b [ 406 ] Lysophosphatidic acid receptor 5 (LPA5) [ 98 ]
 Adenosine transporter [ 4 ] Lysophosphatidic acid receptor 6 [ 10 ]
 Adenosine transporter 1 [ 36 ] Lysophosphatidic acid receptor Edg-4 [ 127 ]
 Adenosinetriphosphatase [ 4 ] Lysophospholipase-like 1 (LYPLAL1) [ 12 ]
 Adenosylhomocysteinase [ 235 ] Lysosomal acid lipase/cholesteryl ester hydrolase [ 12 ]
 Adenosylhomocysteinase 2 [ 5 ] Lysosomal alpha-glucosidase [ 76 ]
 Adenylate cyclase [ 170 ] Lysosomal alpha-mannosidase [ 15 ]
 Adenylate cyclase Forskolin [ 4 ] Lysosomal phospholipase A1 [ 79 ]
 Adenylate cyclase type 10 [ 4 ] Lysosomal phospholipase A2 [ 1 ]
 Adenylate cyclase type 4 [ 9 ] Lysosomal Pro-X carboxypeptidase [ 173 ]
 Adenylate cyclase type 9 [ 2 ] Lysozyme (hen egg) [ 1 ]
 Adenylate cyclase type I [ 17 ] Lysozyme C [ 8 ]
 Adenylate cyclase type II [ 2 ] Lysozyme(L99A) [ 16 ]
 Adenylate cyclase type V [ 20 ] Lysozyme(L99A/M102Q) [ 5 ]
 Adenylate kinase 1 [ 30 ] LysP-related transporter STM2200 (STM2200) [ 3 ]
 Adenylate kinase 2 [ 49 ] Lysyl oxdiase (PPLO) [ 3 ]
 Adenylate kinase 3 alpha like 1 [ 39 ] Lysyl oxidase [ 49 ]
 Adenylate kinase 4 [ 1 ] Lysyl oxidase homolog 2 [ 66 ]
 Adenylate kinase isoenzyme 1 [ 2 ] Lysyl oxidase homolog 3 [ 18 ]
 Adenylosuccinate synthetase 2 [ 3 ] Lysyl oxidase homolog 4 [ 14 ]
 Adhesin Ata autotransporter [ 55 ] Lysyl-tRNA synthetase [ 97 ]
 Adhesin protein fimH [ 48 ] M.SssI methyltransferase [ 36 ]
 Adiponectin receptor protein 1 [ 1 ] M18 aspartyl aminopeptidase [ 124 ]
 Adiponectin receptor protein 2 [ 1 ] M1H (aa 187-462) [ 11 ]
 ADM2 [ 8 ] M3 muscarinic receptor (M3'(3C)-Xa A177C) [ 2 ]
 ADORA1 [ 28 ] M3 muscarinic receptor (M3'(3C)-Xa F550C) [ 2 ]
 ADORA3 [ 56 ] M3 muscarinic receptor (M3'(3C)-Xa F554C) [ 2 ]
 ADP-ribose glycohydrolase ARH3 [ 31 ] M3 muscarinic receptor (M3'(3C)-Xa K178C) [ 2 ]
 ADP-ribose glycohydrolase MACROD1 [ 1 ] M3 muscarinic receptor (M3'(3C)-Xa K548C) [ 2 ]
 ADP-ribose glycohydrolase MACROD2 [ 1 ] M3 muscarinic receptor (M3'(3C)-Xa K555C) [ 2 ]
 ADP-ribose pyrophosphatase, mitochondrial [ 1 ] M3 muscarinic receptor (M3'(3C)-Xa R176C) [ 2 ]
 ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1 [ 86 ] M3 muscarinic receptor (M3'(3C)-Xa R179C) [ 2 ]
 ADP-ribosylation factor 1 [ 1 ] M3 muscarinic receptor (M3'(3C)-Xa R551C) [ 2 ]
 ADP-ribosylation factor GTPase-activating protein 1 [ 91 ] M3 muscarinic receptor (M3'(3C)-Xa T180C) [ 2 ]
 ADP-sugar pyrophosphatase [ 1 ] M3 muscarinic receptor (M3'(3C)-Xa T549C) [ 2 ]
 ADRA1A [ 15 ] M3 muscarinic receptor (M3'(3C)-Xa T552C) [ 2 ]
 ADRA1B [ 117 ] M3 muscarinic receptor (M3'(3C)-Xa T553C) [ 2 ]
 ADRA2A [ 19 ] M3 muscarinic receptor (M3'(3C)-Xa T556C) [ 2 ]
 ADRA2B [ 5 ] M3 muscarinic receptor (M3'(3C)-Xa) [ 2 ]
 ADRA2C [ 45 ] Macrophage colony stimulating factor receptor [ 7 ]
 ADRB1 [ 1 ] Macrophage colony-stimulating factor 1 (CSF-1) [ 14 ]
 ADRB2 [ 151 ] Macrophage colony-stimulating factor 1 receptor [ 1231 ]
 Adrenaline alpha1 [ 49 ] Macrophage colony-stimulating factor 1 receptor (c-Fms) [ 323 ]
 Adrenaline alpha2 [ 43 ] Macrophage colony-stimulating factor 1 receptor (CSF1R) or (c-fms) [ 85 ]
 Adrenergic Alpha [ 88 ] Macrophage mannose receptor 1 [ 2 ]
 adrenergic Alpha1 [ 91 ] Macrophage metalloelastase [ 2 ]
 Adrenergic alpha1B [ 1279 ] Macrophage migration inhibitory factor (MIF) [ 360 ]
 adrenergic Alpha2 [ 283 ] Macrophage scavenger receptor types I and II [ 2 ]
 Adrenergic receptor [ 2287 ] Macrophage-expressed gene 1 protein [ 48 ]
 Adrenergic receptor alpha [ 418 ] Macrophage-stimulating protein receptor [ 191 ]
 Adrenergic receptor alpha-1 [ 150 ] Macrophage-stimulating protein receptor (RON) [ 2 ]
 Adrenergic receptor alpha-2 [ 1199 ] Major capsid protein L1 [ 2 ]
 Adrenergic receptor beta [ 493 ] Major pollen allergen Bet v 1-A [ 1 ]
 Adrenomedullin receptor AM1, CALCRL/RAMP2 [ 1 ] Major prion protein [ 43 ]
 Adrenomedullin receptor AM1; CALCRL/RAMP2 [ 13 ] Malate dehydrogenase [ 20 ]
 Adrenomedullin receptor, AM2; CALCRL/RAMP3 [ 1 ] Malate Dehydrogenase (pfMDH) [ 8 ]
 Advanced glycosylation end product-specific receptor [ 42 ] Malate dehydrogenase cytoplasmic [ 70 ]
 Aggrecan core protein [ 12 ] Malate dehydrogenase, mitochondrial [ 100 ]
 Agp1p [ 22 ] Malignant T-cell-amplified sequence 1 [ 133 ]
 AGTR1 [ 147 ] Malonyl-CoA decarboxylase [ 274 ]
 AGTR2 [ 1 ] Malonyl-CoA decarboxylase, mitochondrial [ 11 ]
 Ah Receptor [ 18 ] MALT lymphoma-associated translocation (MALT1) [ 197 ]
 AICAR Tfase [ 19 ] Maltase-glucoamylase [ 175 ]
 AICAR transformylase [ 62 ] Mammalian target of Rapamycin (mTORC1) [ 29 ]
 Alanine racemase [ 3 ] Mandelate racemase [ 2 ]
 Alanyl-tRNA synthetase [ 5 ] Mandelate racemase (MR) [ 17 ]
 Alcohol dehydrogenase [ 68 ] Mannan-binding lectin serine protease 1 [ 3 ]
 Alcohol dehydrogenase class-3 [ 1 ] Mannan-binding lectin serine protease 2 [ 4 ]
 Alcohol dehydrogenase S chain [ 55 ] Mannoprotein ligand-binding domain 2 (Mp1p-LBD2 I332A) [ 1 ]
 Alcohol sulfotransferase [ 1 ] Mannoprotein ligand-binding domain 2 (Mp1p-LBD2 V309D) [ 1 ]
 Aldehyde dehydrogenase [ 4 ] Mannoprotein ligand-binding domain 2 (Mp1p-LBD2) [ 1 ]
 Aldehyde dehydrogenase (ALDH2) [ 148 ] Mannose-6-phosphate isomerase [ 85 ]
 Aldehyde dehydrogenase 1, mitochondrial [ 3 ] Mannosidase 2 alpha 1 [ 9 ]
 Aldehyde dehydrogenase 1A1 [ 25 ] Mannosidase 2, alpha B1 [ 9 ]
 Aldehyde dehydrogenase 1A1 (ALDH1A1) [ 214 ] Mannosyl-oligosaccharide alpha-1,2-mannosidase isoform B [ 7 ]
 Aldehyde dehydrogenase 3A1 (ALDH3A1) [ 92 ] MAP kinase ERK1 [ 398 ]
 Aldehyde dehydrogenase family 1 member A3 [ 35 ] MAP kinase ERK2 [ 181 ]
 Aldehyde dehydrogenase X, mitochondrial [ 16 ] MAP Kinase interacting Kinase [ 18 ]
 Aldehyde dehydrogenase, cytosolic 1 [ 4 ] MAP kinase p38 [ 688 ]
 Aldehyde oxidase [ 56 ] MAP kinase p38 alpha [ 53 ]
 Aldehyde oxidase (AO) [ 11 ] MAP Kinase p38 alpha Mutant (G110A) [ 6 ]
 Aldehyde reductase [ 116 ] MAP Kinase p38 alpha Mutant (G110D) [ 6 ]
 Aldehyde reductase (ALR1) [ 18 ] MAP kinase p38 beta [ 49 ]
 Aldo-keto reductase family 1 member B1 [ 1 ] MAP kinase signal-integrating kinase 1 (MKNK1) [ 11 ]
 Aldo-keto reductase family 1 member C1 [ 232 ] MAP kinase-activated protein kinase 2 [ 1133 ]
 Aldo-keto reductase family 1 member C2 [ 362 ] MAP kinase-activated protein kinase 3 [ 24 ]
 Aldo-keto reductase family 1 member C21 [ 6 ] MAP kinase-activated protein kinase 5 [ 143 ]
 Aldo-keto reductase family 1 member C4 (AK1C4) [ 156 ] MAP kinase-interacting serine/threonine-protein kinase 1 [ 621 ]
 Aldo-keto reductase family member 1B10 (AKR1B10) [ 137 ] MAP kinase-interacting serine/threonine-protein kinase 1 (MKNK1) [ 150 ]
 Aldo-keto-reductase family 1 member C3 [ 238 ] MAP kinase-interacting serine/threonine-protein kinase 1/2 [ 219 ]
 Aldose reductase [ 1106 ] MAP kinase-interacting serine/threonine-protein kinase 2 [ 1172 ]
 Aldose reductase (ALR2) [ 363 ] MAP-Microtubule Affinity-Regulating Kinase 3 (MARK3) [ 1 ]
 Aldose Reductase (ALR2) Mutant (C298A) [ 2 ] MAP/microtubule affinity-regulating kinase 2 [ 103 ]
 Aldose Reductase (ALR2) Mutant (C298A/W219Y) [ 12 ] MAP/microtubule affinity-regulating kinase 3 [ 3 ]
 Aldose Reductase (ALR2) Mutant (L300P) [ 2 ] MAP/microtubule affinity-regulating kinase 4 [ 102 ]
 Aldose reductase (AR) [ 789 ] MAP3K4 [ 6 ]
 Aldose reductase L301M (AR) [ 1 ] MAP3K5 [ 1 ]
 Aldose reductase-related protein 1 [ 9 ] MAP4K1 [ 14 ]
 Aldosterone Synthase (CYP11B2) [ 265 ] MAP4K5 [ 18 ]
 ALK tyrosine kinase receptor [ 2054 ] MAPK-Activated Protein Kinase 2 (MK2) [ 102 ]
 ALK tyrosine kinase receptor (C1156Y) [ 2 ] MARK3 [ 8 ]
 ALK tyrosine kinase receptor (F1174L) [ 4 ] MARK4 [ 7 ]
 ALK tyrosine kinase receptor (G1269S) [ 3 ] Mas-related G protein-coupled receptor X2 (MRGPRX2) [ 41 ]
 ALK tyrosine kinase receptor (L1196M) [ 356 ] Mas-related G-protein coupled receptor member X1 [ 62 ]
 ALK tyrosine kinase receptor (R1275Q) [ 4 ] Mast cell carboxypeptidase A [ 6 ]
 ALK tyrosine kinase receptor/Nucleophosmin [ 41 ] Mast cell protease 3 [ 5 ]
 ALK1 [ 5 ] Mast cell protease 9 [ 3 ]
 ALK2 [ 31 ] Mast/stem cell growth factor receptor Kit [ 3085 ]
 ALK3 [ 5 ] MAST1/MAST2 [ 73 ]
 ALK4 [ 5 ] MAT2A [ 2 ]
 ALK5 [ 19 ] Maternal embryonic leucine zipper kinase [ 65 ]
 Alkaline ceramidase 2 [ 1 ] Maternal embryonic leucine zipper kinase (MELK) [ 834 ]
 Alkaline phosphatase placental type [ 65 ] Matriptase [ 324 ]
 Alkaline phosphatase placental-like [ 901 ] Matrix M2-1 [ 247 ]
 Alkaline phosphatase tissue-nonspecific [ 4 ] Matrix metallopeptidase 13 (MMP13) [ 97 ]
 Alkaline phosphatase, placental-like [ 1 ] Matrix metalloproteinase (1 and 13) [ 55 ]
 Alkaline phosphatase, tissue-nonspecific isozyme [ 1442 ] Matrix metalloproteinase (2 and 3) [ 53 ]
 Alkanal monooxygenase alpha chain [ 7 ] matrix metalloproteinase 1 [ 269 ]
 Alpha adrenergic receptor (1a and 1d) [ 197 ] Matrix metalloproteinase 10 [ 249 ]
 Alpha adrenergic receptor 1A and 1B [ 241 ] Matrix metalloproteinase 11 [ 70 ]
 Alpha adrenergic receptor 1A and 1D [ 74 ] Matrix metalloproteinase 12 [ 89 ]
 Alpha carbonic anhydrase [ 56 ] Matrix metalloproteinase 13 [ 36 ]
 Alpha glucosidase [ 41 ] Matrix metalloproteinase 14 [ 313 ]
 Alpha trans-inducing protein (VP16) [ 451 ] Matrix metalloproteinase 15 [ 32 ]
 Alpha-(1,3)-fucosyltransferase 9 [ 7 ] Matrix metalloproteinase 16 [ 62 ]
 Alpha-(1,3)-fucosyltransferase IV [ 8 ] Matrix metalloproteinase 17 [ 29 ]
 Alpha-(1,3)-fucosyltransferase VII [ 11 ] Matrix metalloproteinase 2/9 [ 86 ]
 Alpha-(2,3)-(N)-sialyltransferase [ 3 ] Matrix metalloproteinase 26 [ 16 ]
 Alpha-1 adrenergic receptor [ 25 ] Matrix metalloproteinase 7 [ 33 ]
 Alpha-1 Adrenergic Receptor/ adrenergic receptor/ adrenergic receptor [ 1656 ] Matrix metalloproteinase 8 [ 10 ]
 alpha-1 Nicotinic AChR [ 27 ] Matrix metalloproteinase 9 [ 22 ]
 Alpha-1,2-mannosidase, putative [ 4 ] Matrix metalloproteinase-1 (cd-MMP-1) [ 7 ]
 Alpha-1,3-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase [ 850 ] Matrix Metalloproteinase-10 (MMP-10) [ 6 ]
 Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase [ 1 ] Matrix metalloproteinase-12 [ 1 ]
 Alpha-1,6-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase [ 658 ] Matrix metalloproteinase-12 (MMP12) [ 678 ]
 Alpha-1-acid glycoprotein 1 [ 2 ] Matrix metalloproteinase-13 [ 9 ]
 Alpha-1A adrenergic receptor [ 2263 ] Matrix metalloproteinase-14 (MMP14) [ 838 ]
 Alpha-1B adrenergic receptor [ 2 ] Matrix metalloproteinase-19 [ 2 ]
 Alpha-1D adrenergic receptor [ 1443 ] Matrix metalloproteinase-2 [ 3 ]
 alpha-2,3-sialyltransferase [ 16 ] Matrix metalloproteinase-2 (MMP-2) [ 28 ]
 Alpha-2-macroglobulin [ 2 ] Matrix metalloproteinase-20 [ 2 ]
 Alpha-2A adrenergic receptor [ 874 ] Matrix metalloproteinase-24 [ 3 ]
 Alpha-2B adrenergic receptor [ 472 ] Matrix metalloproteinase-25 [ 13 ]
 Alpha-2C adrenergic receptor [ 628 ] Matrix metalloproteinase-7 (MMP7) [ 656 ]
 Alpha-amylase [ 57 ] Matrix metalloproteinase-8 [ 9 ]
 Alpha-amylase type A isozyme [ 1 ] Matrix Metalloproteinase-8 (MMP-8) [ 1166 ]
 Alpha-carbonic anhydrase [ 52 ] Matrix metalloproteinase-8 (MPP-8) [ 3 ]
 Alpha-chymotrypsin [ 370 ] Matrix metalloproteinase-9 [ 3177 ]
 Alpha-crystallin A chain [ 1 ] Matrix metalloproteinase-9 (MMP-9) [ 47 ]
 Alpha-crystallin B chain [ 7 ] Matrix protein 2 [ 91 ]
 Alpha-fucosidase [ 2 ] Max-like protein X [ 8 ]
 Alpha-galactosidase [ 12 ] MBT domain-containing protein 1 (MBTD1) [ 122 ]
 Alpha-galactosidase A [ 27 ] MCG3105, isoform CRA_a [ 1 ]
 Alpha-galactosidase C [ 1 ] Mcl-1 (residues 172-327) [ 6 ]
 Alpha-glucosidase [ 40 ] MCL1-BAK1 complex [ 63 ]
 alpha-Glucosidase (α-Glucosidase) [ 260 ] MCOLN3 protein [ 265 ]
 alpha-Glucosidase (alpha-Glu) [ 77 ] Mdm2 [ 14 ]
 alpha-glucosidase (Gaa) [ 58 ] MDM2 and p53 [ 405 ]
 Alpha-glucosidase A (α-Gal A) [ 28 ] MDM2-MDMX [ 239 ]
 Alpha-glucosidase MAL12 [ 96 ] MDM2/P53 [ 57 ]
 Alpha-glucosidase MAL62 [ 73 ] MDR1 [ 6 ]
 Alpha-ketoglutarate-dependent dioxygenase alkB homolog 3 [ 74 ] MDRC4 [ 6 ]
 Alpha-ketoglutarate-dependent dioxygenase FTO [ 34 ] MecA PBP2' (penicillin binding protein 2') [ 30 ]
 Alpha-L-fucosidase 1 [ 58 ] Mediator of DNA damage checkpoint protein 1 [ 7 ]
 Alpha-L-fucosidase 2 [ 2 ] Mediator of RNA polymerase II transcription subunit 15 [ 2 ]
 Alpha-L-fucosidase I [ 139 ] Megakaryocyte protein-tyrosine phosphatase (PTP-MEG2) [ 7 ]
 Alpha-mannosidase [ 56 ] Meiotic mRNA stability protein kinase SSN3 [ 2 ]
 Alpha-mannosidase 2C1 [ 15 ] MEK1 (K97R) [ 100 ]
 alpha-Methylacyl-CoA Racemase [ 10 ] MEK3 [ 3 ]
 Alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase III [ 2 ] Melanin-concentrating hormone receptor [ 3638 ]
 Alpha-synuclein [ 185 ] Melanin-concentrating hormone receptor 1 [ 107 ]
 Alpha-tocopherol transfer protein [ 9 ] Melanin-concentrating hormone receptor 1 (MCHR1)(E4Q)(A5T) [ 247 ]
 Alpi [ 351 ] Melanin-concentrating hormone receptor 2/HERG [ 170 ]
 Alternative oxidase, mitochondrial [ 53 ] Melanocortin receptor (M1 and M4) [ 23 ]
 alternatively spliced Trp4 [ 29 ] Melanocortin receptor (M3 and M4) [ 21 ]
 ALX receptor and the G-protein Gα16 [ 15 ] Melanocortin receptor (M4 and M5) [ 107 ]
 Amiloride-sensitive amine oxidase [copper-containing] [ 17 ] Melanocortin receptor 1 [ 644 ]
 Amiloride-sensitive cation channel 2, neuronal [ 2 ] Melanocortin receptor 2 [ 5 ]
 Amiloride-sensitive cation channel 3 [ 71 ] Melanocortin receptor 3 [ 1393 ]
 Amiloride-sensitive sodium channel alpha-subunit [ 42 ] Melanocortin receptor 4 [ 3804 ]
 Amiloride-sensitive sodium channel subunit alpha [ 6 ] Melanocortin receptor 5 [ 71 ]
 Amine oxidase [ 9 ] Melanocortin receptor 5 (MC5R) [ 1597 ]
 Amine oxidase (AGAO) [ 3 ] Melanocyte-stimulating hormone receptor [ 1045 ]
 Amine oxidase [flavin-containing] [ 1 ] Melatonin [ 54 ]
 Amine oxidase [flavin-containing] A [ 3010 ] Melatonin 1C [ 39 ]
 Amine oxidase [flavin-containing] B [ 3593 ] Melatonin receptor [ 1243 ]
 Amine oxidase, copper containing [ 71 ] Melatonin receptor 1B [ 3 ]
 Amino acid transporter [ 34 ] Melatonin receptor type 1C [ 237 ]
 Aminoacyl-tRNA synthetase [ 37 ] Membrane-associated guanylate kinase-related 3 [ 14 ]
 Aminodeoxychorismate lyase [ 5 ] Membrane-bound aminopeptidase P (APP2) [ 18 ]
 Aminoglycoside 2-O nucleotidyltransferase (ANT(2")-Ia) [ 2 ] Membrane-bound lytic murein transglycosylase B [ 4 ]
 Aminoglycoside acetyltransferase [ 15 ] Membrane-bound transcription factor site-1 protease [ 35 ]
 Aminopeptidase [ 299 ] Menin [ 75 ]
 Aminopeptidase A [ 66 ] Menin/Histone-lysine N-methyltransferase MLL [ 111 ]
 Aminopeptidase B [ 107 ] MEP2 [ 18 ]
 Aminopeptidase N [ 1408 ] Meprin A subunit alpha [ 9 ]
 AMP deaminase [ 1 ] Meprin A subunit beta [ 90 ]
 AMP deaminase 1 [ 2 ] MER intracellular domain/EGFR extracellular domain chimera [ 383 ]
 AMP deaminase 1 (hAMPD1) [ 11 ] MERS-CoV papain-like protease (MERS-PLpro) [ 3 ]
 AMP deaminase 1 (mAMPD1) [ 3 ] Meso-diaminopimelate D-dehydrogenase [ 1 ]
 AMP deaminase 1 (rAMPD1) [ 3 ] Met repressor [ 22 ]
 AMP deaminase 2 [ 42 ] Metabotropic Glutamate 1a [ 5 ]
 AMP deaminase 2 (rAMPD2) [ 3 ] metabotropic glutamate 5a [ 5 ]
 AMP deaminase 3 (hAMPD3) [ 49 ] Metabotropic glutamate receptor [ 782 ]
 AMP deaminase 3 (rAMPD3) [ 2 ] Metabotropic glutamate receptor 1 [ 1130 ]
 AMP-activated protein kinase (AMPK) [ 6 ] Metabotropic glutamate receptor 2 [ 2513 ]
 AMP-activated protein kinase alpha-1/beta-2/gamma-3 [ 1 ] Metabotropic glutamate receptor 3 [ 964 ]
 AMP-activated protein kinase alpha-2/beta-2/gamma-2 [ 1 ] Metabotropic glutamate receptor 4 [ 548 ]
 AMP-activated protein kinase, alpha-1 subunit [ 1 ] Metabotropic glutamate receptor 4 (mGlu4) [ 330 ]
 AMP-activated protein kinase, alpha-2 subunit [ 3 ] Metabotropic glutamate receptor 4 (mGluR4) [ 731 ]
 AmpC [ 2 ] Metabotropic glutamate receptor 5 [ 4647 ]
 Amphiregulin [ 5 ] Metabotropic glutamate receptor 5 (mGluR5) [ 113 ]
 ampk [ 492 ] Metabotropic glutamate receptor 5a (mGluR5) [ 236 ]
 AMPK alpha1/beta1/gamma2 [ 1 ] Metabotropic glutamate receptor 6 [ 147 ]
 AMPK alpha1/beta1/gamma3 [ 1 ] Metabotropic glutamate receptor 6 (mGlu6) [ 82 ]
 AMPK alpha1/beta2/gamma1 [ 9 ] Metabotropic glutamate receptor 7 [ 35 ]
 AMPK alpha2/beta1/gamma1 [ 101 ] Metabotropic glutamate receptor 7 (mGlu7) [ 111 ]
 AMPK alpha2/beta2/gamma3 [ 9 ] Metabotropic glutamate receptor 8 [ 77 ]
 AMPK subunit alpha-2 [ 103 ] Metabotropic glutamate receptor 8 (mGlu8) [ 93 ]
 AMSH-like protease [ 32 ] Metacaspase [ 19 ]
 Amylin receptor AMY1, CALCR/RAMP1 [ 1 ] Metallo beta-lactamase [ 22 ]
 Amylin receptor AMY3; CALCR/RAMP3 [ 1 ] Metallo-beta-lactamase [ 13 ]
 Amyloid β-protein (Aβ42) [ 10 ] Metallo-beta-lactamase AIM-1 [ 3 ]
 Amyloid beta-binding alcohol dehydrogenase (ABAD) [ 10 ] metallo-beta-lactamase IMP-1 [ 265 ]
 Amyloid Binding Alcohol Dehydrogenase [ 9 ] Metallo-beta-lactamase type 2 [ 1831 ]
 Anandamide amidohydrolase [ 633 ] Metallo-beta-lactamase VIM-2 (VIM-2) [ 24 ]
 Anaplastic lymphoma kinase C1156Y (ALK C1156Y) [ 8 ] Metallo-beta-lactamase VIM-24 (VIM-24) [ 4 ]
 Androgen Receptor [ 3240 ] Metalloproteinase inhibitor 2 [ 23 ]
 Androgen receptor (AR) [ 52 ] Metalloproteinase with thrombospondin motifs 4 (ADAMTS-4) [ 3 ]
 Androgen receptor (E709Y) [ 4 ] Metalloproteinase with thrombospondin motifs 5 (ADAMTS-5) [ 5 ]
 Androgen receptor (W741C) [ 4 ] Methionine Aminopeptidase [ 18 ]
 Androgen receptor ligand-binding domain (AR-LBD) [ 3 ] Methionine Aminopeptidase (MAP) [ 250 ]
 Androgen receptor/Baculoviral IAP repeat-containing protein 2 [ 72 ] Methionine aminopeptidase (MetAP1) [ 1 ]
 Androgen-dependent TFPI-regulating protein (ADTRP) [ 2 ] Methionine aminopeptidase (MetAP2) [ 6 ]
 Androgen-induced gene 1 protein (AIG1) [ 2 ] Methionine aminopeptidase 1 [ 125 ]
 ANF [ 1 ] Methionine aminopeptidase 2 [ 983 ]
 Angiogenin [ 6 ] Methionine Aminopeptidase Type 1 (MetAP1) [ 250 ]
 Angiopoietin-1 receptor [ 860 ] Methionine aminopeptidase Type 2 (MetAP2) [ 12 ]
 Angiotensin [ 1 ] Methionine synthase [ 13 ]
 Angiotensin II AT1B [ 426 ] Methionyl-tRNA synthetase [ 443 ]
 Angiotensin II AT2 [ 651 ] Methyl-accepting chemotaxis protein (McpS) [ 7 ]
 Angiotensin II receptor [ 2044 ] Methyl-CpG binding domain protein 2 [ 54 ]
 Angiotensin II receptor (AT-1) type-1 [ 676 ] Methyl-lysine binding protein (53BP1) [ 25 ]
 Angiotensin II type 1a (AT-1a) receptor [ 1340 ] Methylated AKR1B10 K125R/V301L (AKME2MU) [ 7 ]
 Angiotensin II type 1a (AT-1a)/1b (AT-1b) receptor [ 1 ] Methylenetetrahydrofolate dehydrogenase [ 2 ]
 Angiotensin IV [ 22 ] Methylthioadenosine Nucleosidase (MTAN) [ 8 ]
 Angiotensin type II receptor [ 27 ] Methylthioadenosine Nucleosidase(MTAN) [ 52 ]
 Angiotensin-converting enzyme [ 1663 ] Methylthioadenosine Phosphorylase (MTAP) [ 69 ]
 Angiotensin-converting enzyme 2 [ 60 ] mevalonate kinase [ 319 ]
 Angiotensin-converting enzyme-related carboxypeptidase [ 10 ] Mevalonate pyrophosphate decarboxylase [ 6 ]
 Ankyrin repeat and protein kinase domain-containing protein 1 [ 80 ] mGluR2 and G alpha 16 [ 315 ]
 Anoctamin-1 [ 82 ] MHC class II [ 34 ]
 Anoctamin-2 [ 9 ] Microbial collagenase [ 214 ]
 Anthranilate phosphoribosyltransferase (Mtb-AnPRT) [ 8 ] Microsomal prostaglandin E synthase-1 [ 1 ]
 Anthranilate synthase component 1 [ 13 ] Microsomal triglyceride transfer protein [ 180 ]
 Anthranilyl-CoA synthetase PqsA (PqsA) [ 9 ] Microsomal triglyceride transfer protein large subunit [ 39 ]
 Anthrax Lethal Factor (LF) [ 240 ] Microtubule-associated protein 2 [ 171 ]
 Anthrax toxin receptor 2 [ 19 ] Microtubule-associated protein tau [ 114 ]
 Anti-estrogen binding site (AEBS) [ 73 ] Microtubule-associated protein Tau isoform 2N4R (Tau 2N4R) [ 62 ]
 Antrax lethal toxin [ 529 ] Microtubule-associated serine/threonine-protein kinase 3 [ 6 ]
 AP-4-A phosphorylase [ 20 ] Midkine [ 10 ]
 AP2-associated protein kinase 1 [ 672 ] mineralocorticoid [ 42 ]
 Apamin [ 2 ] Mineralocorticoid receptor [ 1042 ]
 Apelin [ 20 ] Mineralocorticoid receptor (MR) [ 10 ]
 Apelin receptor [ 1922 ] Mineralocorticoid receptor(MR)( (T729-K985) [ 18 ]
 Apelin receptor (APJ) [ 485 ] Misshapen-like kinase 1 [ 80 ]
 Apical membrane antigen 1 [ 2 ] Misshapen-like kinase 1 (MINK) [ 1 ]
 Apolipoprotein B-100 [ 49 ] Misshapen-like kinase 1 (MINK1) [ 2 ]
 Apoptosis regulator BAX [ 16 ] Mitochondrial carnitine/acylcarnitine carrier protein [ 3 ]
 Apoptosis regulator Bcl-2 [ 3157 ] Mitochondrial complex I (NADH dehydrogenase) [ 6 ]
 Apoptosis regulator Bcl-2/Bcl-2 homologous antagonist/killer [ 37 ] Mitochondrial complex I; NADH oxidoreductase [ 63 ]
 Apoptosis regulator Bcl-B (Bcl-2-like 10 protein) (Bcl2-L-10) (Anti-apoptotic protein NrH). [ 83 ] Mitochondrial complex II; succinate dehydrogenase [ 1 ]
 Apoptosis Regulator Bcl-xL [ 750 ] Mitochondrial complex V; ATP synthase [ 42 ]
 Apoptosis Signal-regulating Kinase 1 (ASK1) [ 221 ] Mitochondrial pyruvate carrier 2 [ 2 ]
 Apoptotic peptidase activating factor 1 [ 538 ] Mitogen-activated protein kinase [ 1 ]
 Appetite-regulating hormone [ 52 ] Mitogen-activated protein kinase 1 [ 6029 ]
 Apurinic-apyrimidinic endonuclease 1 (APE-1) [ 242 ] Mitogen-activated protein kinase 10 [ 1578 ]
 Aquaporin-1 (AQP1) [ 6 ] Mitogen-Activated Protein Kinase 10 (JNK3) [ 45 ]
 Arabinose 5-phosphate isomerase [ 20 ] Mitogen-activated protein kinase 10/Receptor-interacting serine/threonine-protein kinase 1 [ 26 ]
 Arabinose phosphate isomerase [ 4 ] Mitogen-activated protein kinase 11 [ 194 ]
 Arabinosyltransferase A [ 3 ] Mitogen-activated protein kinase 12 [ 256 ]
 Arachidonate 12-lipoxygenase [ 87 ] Mitogen-activated protein kinase 13 [ 35 ]
 Arachidonate 15-lipoxygenase [ 661 ] Mitogen-activated protein kinase 13 (MAPK13) [ 148 ]
 Arachidonate 15-lipoxygenase, type II [ 18 ] Mitogen-activated protein kinase 14 [ 4441 ]
 Arachidonate 5-lipoxygenase [ 3814 ] Mitogen-activated protein kinase 15 [ 89 ]
 Arachidonate 5-lipoxygenase-activating protein [ 4 ] Mitogen-activated protein kinase 3 [ 194 ]
 arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1 isoform 2 [ 10 ] Mitogen-activated protein kinase 4 [ 81 ]
 Arg-vasopressin V1 [ 1 ] Mitogen-activated protein kinase 6 [ 81 ]
 Arginase [ 21 ] Mitogen-activated protein kinase 8 [ 11 ]
 Arginase (SmARG) [ 5 ] Mitogen-activated protein kinase 8/9 [ 40 ]
 Arginase-1 [ 123 ] Mitogen-activated protein kinase 9 [ 727 ]
 Arginase-2, mitochondrial [ 113 ] Mitogen-activated protein kinase 9 (JNK2) [ 153 ]
 Arginyl-tRNA synthetase [ 2 ] Mitogen-Activated Protein Kinase 9 (JNK2) Mutant (C162S) [ 1 ]
 Aromatase (CYP19) [ 25 ] Mitogen-Activated Protein Kinase 9 (JNK2) Mutant (R127A) [ 1 ]
 Aromatase cytochrome P450 [ 6 ] Mitogen-activated protein kinase kinase kinase 1 [ 91 ]
 Aromatic-L-amino-acid decarboxylase [ 15 ] Mitogen-activated protein kinase kinase kinase 10 [ 101 ]
 Arrestin, beta 1 [ 1 ] Mitogen-activated protein kinase kinase kinase 11 [ 276 ]
 Arsenite methyltransferase [ 13 ] Mitogen-activated protein kinase kinase kinase 12 [ 460 ]
 Aryl hydrocarbon receptor [ 262 ] Mitogen-activated protein kinase kinase kinase 13 [ 75 ]
 Aryl Hydrocarbon Receptor (AhR) [ 25 ] Mitogen-activated protein kinase kinase kinase 15 [ 73 ]
 Arylacetamide deacetylase [ 5 ] Mitogen-activated protein kinase kinase kinase 2 [ 79 ]
 Arylamine N-acetyltransferase [ 2 ] Mitogen-activated protein kinase kinase kinase 21 [ 1 ]
 Arylamine N-acetyltransferase 1 [ 48 ] Mitogen-activated protein kinase kinase kinase 3 [ 75 ]
 Arylamine N-acetyltransferase 2 [ 67 ] mitogen-activated protein kinase kinase kinase 3 isoform 1 [ 13 ]
 Arylsulfatase [ 4 ] Mitogen-activated protein kinase kinase kinase 4 [ 80 ]
 Asialoglycoprotein receptor 1 [ 25 ] Mitogen-activated protein kinase kinase kinase 5 [ 468 ]
 Asparagine synthetase [ 3 ] Mitogen-activated protein kinase kinase kinase 5 (MAP3K5) [ 28 ]
 Asparaginyl Endopeptidase (AE) [ 73 ] Mitogen-activated protein kinase kinase kinase 6 [ 74 ]
 Aspartase [ 1 ] Mitogen-activated protein kinase kinase kinase 7 [ 223 ]
 Aspartate aminotransferase, cytoplasmic [ 93 ] Mitogen-activated protein kinase kinase kinase 7 interacting protein 1 [ 143 ]
 Aspartate-semialdehyde dehydrogenase [ 2 ] Mitogen-activated protein kinase kinase kinase 8 [ 315 ]
 Aspartic protease PM4 [ 9 ] Mitogen-activated protein kinase kinase kinase 8 (MAP3K8) [ 1 ]
 Aspartokinase I [ 20 ] Mitogen-activated protein kinase kinase kinase 9 [ 8 ]
 Aspartyl aminopeptidase [ 8 ] Mitogen-activated protein kinase kinase kinase 9 (MLK1) [ 115 ]
 Astrosclerin-3 [ 79 ] Mitogen-activated protein kinase kinase kinase kinase 1 [ 644 ]
 Ataxin-1 [ 201 ] Mitogen-activated protein kinase kinase kinase kinase 2 [ 335 ]
 Ataxin-2 [ 114 ] Mitogen-activated protein kinase kinase kinase kinase 3 [ 87 ]
 ATIII/alphaIIa [ 6 ] Mitogen-activated protein kinase kinase kinase kinase 4 [ 547 ]
 ATP Phosphoribosyltransferase [ 7 ] Mitogen-activated protein kinase kinase kinase kinase 5 [ 88 ]
 ATP synthase subunit beta, mitochondrial [ 9 ] Mitogen-activated protein kinase phosphatase 5 (MKP5) [ 6 ]
 ATP synthase subunit gamma, mitochondrial [ 14 ] Mitogen-activated protein kinase; ERK1/ERK2 [ 46 ]
 ATP-binding cassette sub-family A member 1 [ 57 ] Mitotic checkpoint serine/threonine-protein kinase BUB1 [ 1032 ]
 ATP-binding cassette sub-family B member 6, mitochondrial [ 8 ] Mitotic checkpoint serine/threonine-protein kinase BUB1 (704-1085) [ 167 ]
 ATP-binding cassette sub-family C member 8 [ 26 ] Mitotic kinesin Eg5 (Eg5) [ 3 ]
 ATP-binding cassette sub-family C member 9 [ 27 ] Mixed Lineage Kinase 1 (MLK1) [ 26 ]
 ATP-binding cassette sub-family G member 2 [ 807 ] Mixed Lineage Kinase 2 (MLK2) [ 8 ]
 ATP-citrate synthase [ 157 ] Mixed Lineage Kinase 3 (MLK3) [ 26 ]
 ATP-dependent clamp loaders gp44/62 [ 13 ] Mixed lineage kinase 7 [ 126 ]
 ATP-dependent clamp loaders gp44/62 (R175K) [ 7 ] mknk1 high atp [ 33 ]
 ATP-dependent clamp loaders gp44/62 (R175L) [ 7 ] MKP-3 [ 251 ]
 ATP-dependent Clp protease proteolytic subunit [ 5 ] ML-IAP-BIR [ 32 ]
 ATP-dependent DNA helicase Q1 [ 5 ] MLK1 [ 10 ]
 ATP-dependent RNA helicase DDX1 [ 7 ] MLL [ 8 ]
 ATP-dependent RNA helicase DDX39A [ 2 ] Mobilization protein A [ 1 ]
 ATP-dependent RNA helicase DDX3X [ 19 ] modified VEGFR3 cytoplasmic domain [ 5 ]
 ATP-dependent RNA helicase DHX29 [ 12 ] Modulator of drug activity A [ 17 ]
 ATP-dependent RNA helicase SUPV3L1, mitochondrial [ 10 ] Mono [ADP-ribose] polymerase PARP16 [ 16 ]
 ATP-regulated potassium channel ROM-K [ 21 ] Monoacylglycerol lipase ABHD12 [ 18 ]
 ATP-regulated potassium channel ROMK [ 115 ] Monoacylglycerol lipase ABHD2 [ 196 ]
 ATP-sensitive inward rectifier potassium channel 1 [ 925 ] Monoacylglycerol lipase ABHD6 [ 54 ]
 ATP-sensitive inward rectifier potassium channel 10 [ 3 ] Monoamine oxidase [ 2057 ]
 ATPase (Na+, K+) [ 2 ] Monoamine oxidase A [ 40 ]
 ATPase family AAA domain-containing protein 2 [ 120 ] Monoamine oxidase B [ 56 ]
 ATPase family AAA domain-containing protein 2B [ 9 ] Monoamine oxidase B (MAO-B) [ 11 ]
 ATR/ATRIP [ 224 ] Monoamine Oxidase Type A (MAO-A) [ 48 ]
 Atrial natriuretic factor [ 12 ] Monoamine Oxidase Type B (MAO-B) [ 1108 ]
 Atrial natriuretic peptide receptor [ 109 ] Monoamine oxidase type B (MAO-B) Mutant (I199F) [ 5 ]
 Atrial natriuretic peptide receptor 1 [ 28 ] Monoamine transporter [ 362 ]
 Atrial natriuretic peptide receptor 2 [ 10 ] Monoamine transporters; Norepinephrine & serotonin [ 3943 ]
 Atrial natriuretic peptide receptor 3 [ 67 ] Monoamine transporters; Norepininephrine & dopamine [ 3195 ]
 Atrial natriuretic peptide receptor B [ 10 ] Monocarboxylate transporter 1 [ 314 ]
 Atrial natriuretic peptide receptor C [ 3 ] Monocarboxylate transporter 1 (MCT1) [ 46 ]
 atrial natriuretic peptide, ANP [ 1 ] Monocarboxylate transporter 10 [ 2 ]
 Atypical chemokine receptor 2 [ 1 ] Monocarboxylate transporter 2 [ 9 ]
 Atypical chemokine receptor 3 [ 2 ] Monocarboxylate transporter 4 [ 262 ]
 AURB (aa 1-341) [ 27 ] Monocyte chemotactic protein-1 (MCP-1) [ 160 ]
 Aureobasidin-resistance protein [ 1 ] Monoglyceride lipase [ 742 ]
 Aurora A/TPX2 (1-43) [ 5 ] Monoglyceride Lipase (MGL) [ 544 ]
 Aurora B/Incenp [ 98 ] mothers against decapentaplegic homolog 3 [ 65 ]
 Aurora Kinase A (Aurora-A) [ 26 ] Motilin [ 39 ]
 Aurora kinase A-interacting protein [ 3 ] Motilin receptor [ 327 ]
 Aurora kinase A/B [ 15 ] MPI protein [ 720 ]
 Aurora kinase A/Targeting protein for Xklp2 [ 3505 ] MRCK alpha [ 5 ]
 Aurora kinase B [ 2381 ] MRCKA [ 7 ]
 Aurora kinase B-A [ 3 ] mRNA cap guanine-N7 methyltransferase [ 8 ]
 Aurora Kinase C (Aurora-C) [ 18 ] mRNA interferase toxin, antitoxin is MazE [ 464 ]
 Aurora-C/INCENP [ 2 ] MSRA protein [ 330 ]
 Autoinducer 1 sensor kinase/phosphatase luxN [ 5 ] mTOR/ Abl [ 1 ]
 Autoinducer 2-binding periplasmic protein luxP [ 23 ] mTOR/ DNA-PK [ 2 ]
 Autotaxin (mATX) [ 50 ] mTOR/ EGFR [ 1 ]
 Autotaxin (zATX) [ 1 ] mTOR/ EphB4 [ 1 ]
 Avian myoblastosis virus polyprotein II [ 3 ] mTOR/ Hck [ 1 ]
 Avidin [ 1 ] mTOR/ p110-beta [ 1 ]
 AVPR1A [ 396 ] mTOR/ p110-delta [ 2 ]
 AVPR1B [ 2 ] mTOR/ PDGFR [ 1 ]
 AVPR2 [ 23 ] mTOR/ Src [ 1 ]
 Axin-1/Glycogen synthase kinase-3 beta [ 327 ] mTOR/ Src Mutant (T338I) [ 1 ]
 Axin-2 [ 4 ] mTOR/ VEGFR2 [ 1 ]
 B-cell CLL/lymphoma 9 protein [ 22 ] mTOR/FKBP12A/FKBP12B [ 213 ]
 B-cell lymphoma 6 protein [ 6 ] mTORC1 [ 1 ]
 B-cell receptor CD22 [ 13 ] Mu opioid receptor [ 78 ]
 B-N-acetylhexosaminidase [ 7 ] Mu opioid receptor-like OR2 [ 17 ]
 b-raf  [ 26 ] Mu opioid receptor/Alpha-2A adrenergic receptor [ 1 ]
 B-Raf (V600E)  [ 220 ] Mu-opioid receptor [ 13 ]
 B-Raf Protein Kinase [ 10 ] Mu-type opioid receptor [ 2236 ]
 B-Raf Protein Kinase Mutant (V599E) [ 1 ] mu/kappa opioid receptor [ 83 ]
 B-RAF V600E [ 3086 ] Mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1)(329-824) [ 124 ]
 B1 bradykinin receptor [ 50 ] Mucosal addressin cell adhesion molecule 1 (MAdCAM-1)/Alpha-4 Beta-7 Integrin [ 104 ]
 Bacterial beta-lactamase TEM [ 19 ] Mucosal addressin cell adhesion molecule-1 [ 5 ]
 Bacterial dihydrofolate reductase [ 17 ] Multidrug and toxin extrusion protein 1 [ 69 ]
 Bacterial dihydropteroate synthase [ 56 ] Multidrug and toxin extrusion protein 2 [ 37 ]
 Bacterial DNA-directed RNA polymerase [ 11 ] Multidrug resistance associated protein [ 5 ]
 Bacterial leucyl aminopeptidase [ 40 ] Multidrug resistance protein 1/Multidrug resistance associated protein 1 [ 1562 ]
 Bacterial penicillin-binding protein [ 4 ] Multidrug resistance protein CDR1 [ 10 ]
 Bacteriophage T4 DNA Ligase [ 9 ] Multidrug resistance protein mdtK [ 4 ]
 Baculoviral IAP repeat (BIR) domains BIR2 [ 14 ] Multidrug Resistance Transporter MDR 1 [ 1 ]
 Baculoviral IAP repeat (BIR) domains BIR3 [ 14 ] Multidrug resistance-associated protein 2 (MRP2) [ 66 ]
 Baculoviral IAP repeat-containing protein 2 [ 741 ] Multidrug resistance-associated protein 4 [ 635 ]
 Baculoviral IAP repeat-containing protein 2/Estrogen receptor [ 662 ] Multidrug resistance-associated protein 5 [ 8 ]
 Baculoviral IAP repeat-containing protein 3 (IAP1 BIR3) [ 341 ] Multidrug translocase mdfA [ 30 ]
 Baculoviral IAP repeat-containing protein 5 [ 33 ] Multifunctional protein ADE2 [ 8 ]
 Baculoviral IAP repeat-containing protein 7 [ 35 ] MurA (E. cloacae) [ 2 ]
 Baculoviral IAP repeat-containing protein 8 [ 6 ] MurA (E. coli) [ 77 ]
 Basic phospholipase A2 VRV-PL-VIIIa [ 22 ] MurA (H. influenzae) [ 2 ]
 Bcl-2 homologous antagonist/killer [ 13 ] MurA (P. aeruginosa) [ 10 ]
 Bcl-2-like protein 1 [ 1417 ] MurA (S. aureus) [ 4 ]
 Bcl-2-like protein 11 [ 1065 ] MurB (E. coli) [ 94 ]
 Bcl-2-related protein A1 [ 286 ] MurB (S. aureus) [ 48 ]
 BCL-W [ 215 ] MurC [ 62 ]
 Bcl-xL/Bcl-2-binding component 3 [ 7 ] MurC (K. pneumoniae) [ 1 ]
 Bcl2-antagonist of cell death (BAD) [ 71 ] MurC (P. aeruginosa) [ 26 ]
 Bcl2-related protein A1 (Bfl-1) [ 10 ] MurC (P. mirabilis) [ 1 ]
 BCoR-BCL6 [ 45 ] MurC (S. aureus) [ 26 ]
 Bcr-Abl [ 565 ] MurD [ 75 ]
 Bcr/Abl fusion protein [ 9 ] MurD (S. aureus) [ 28 ]
 BCR/ABL fusion protein (T351I) [ 200 ] MurE [ 11 ]
 BCR/ABL fusion protein isoform X3 [ 200 ] MurE (E. coli) [ 3 ]
 BCR/ABL p210 fusion protein [ 1 ] MurE (M. tuberculosis) [ 2 ]
 BDBM197287 [ 4 ] MurF [ 23 ]
 BDBM197309 [ 5 ] MurF (S. aureus) [ 1 ]
 BDBM197310 [ 10 ] MurF (S. pneumoniae) [ 49 ]
 BDKRB1 [ 58 ] Muscarinic acetylcholine receptor [ 1214 ]
 BDKRB2 [ 575 ] Muscarinic acetylcholine receptor DM1 [ 21 ]
 BDNF/NT-3 growth factors receptor [ 224 ] Muscarinic acetylcholine receptor M1 [ 3321 ]
 BDNF/NT-3 growth factors receptor (TRKB) [ 79 ] Muscarinic acetylcholine receptor M1 and M3 [ 373 ]
 Benzodiazepine central [ 10 ] Muscarinic acetylcholine receptor M1/M5 chimeric protein [ 704 ]
 Benzodiazepine peripheral [ 2 ] Muscarinic acetylcholine receptor M2 [ 2240 ]
 Benzodiazepine receptors; peripheral & central [ 59 ] Muscarinic acetylcholine receptor M2 and M4 [ 340 ]
 BET bromodomain 2(1) (BRD2(1)) [ 3 ] Muscarinic acetylcholine receptor M2 and M5 [ 228 ]
 BET bromodomain 2(1,2) (BRD2(1,2)) [ 3 ] Muscarinic acetylcholine receptor M3 [ 2567 ]
 BET bromodomain 2(2) (BRD2(2)) [ 3 ] Muscarinic acetylcholine receptor M4 [ 1008 ]
 BET bromodomain 3(1) (BRD3(1)) [ 3 ] Muscarinic acetylcholine receptor M5 [ 4 ]
 BET bromodomain 3(1,2) (BRD3(1,2)) [ 3 ] Muscarinic receptor 4 [ 1 ]
 BET bromodomain 3(2) (BRD3(2)) [ 3 ] Muscarinic receptor M1 and M2 [ 138 ]
 BET bromodomain 4 (BRD4) [ 4 ] Muscarinic receptor M2 and M3 [ 32 ]
 BET bromodomain 4(1,2) (BRD4(1,2)) [ 8 ] Muscle glycogen phosphorylase [ 167 ]
 Beta amyloid A4 protein [ 1235 ] Muscle, skeletal receptor tyrosine protein kinase [ 86 ]
 Beta lactamase [ 657 ] Muscle-type nicotinic acetylcholine receptor [ 7 ]
 Beta tubulin [ 29 ] MutT homolog 1 protein (MTH1) [ 79 ]
 Beta-1 adrenergic receptor [ 1839 ] Myc proto-oncogene protein [ 22 ]
 Beta-1,3-galactosyltransferase 1 [ 2 ] Mycothiol S-conjugate amidase [ 22 ]
 Beta-1,3-glucan synthase [ 149 ] Myelin transcription factor 1 [ 2 ]
 Beta-1,4-galactosyltransferase 1 [ 9 ] Myelin-associated glycoprotein [ 49 ]
 Beta-1,4-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase [ 15 ] Myeloblastin [ 6 ]
 Beta-2 adrenergic receptor [ 528 ] Myeloid cell leukemia 1 (Mcl-1) [ 8 ]
 Beta-2 adrenergic receptor and beta-3 adrenergic receptor [ 162 ] Myeloid/lymphoid or mixed-lineage leukemia (MLL) [ 11 ]
 Beta-2-microglobulin [ 7 ] Myeloperoxidase [ 157 ]
 Beta-3 adrenergic receptor [ 1441 ] Myeloperoxidase (MPO) [ 192 ]
 beta-actin [ 4 ] MymA [ 1 ]
 Beta-adrenergic receptor [ 22 ] MYO3B [ 3 ]
 Beta-adrenergic receptor kinase 1 [ 308 ] Myocilin [ 12 ]
 Beta-adrenergic receptor kinase 2 [ 14 ] Myoglobin [ 4 ]
 Beta-amylase [ 6 ] Myosin heavy chain, non-muscle [ 1 ]
 Beta-amyloid protein 40 [ 12 ] Myosin IC heavy chain [ 1 ]
 Beta-amyloid protein 42 [ 6 ] Myosin IIIA [ 80 ]
 beta-Carbonic Anhydrase [ 239 ] Myosin light chain kinase [ 76 ]
 Beta-casein [ 6 ] myosin light chain kinase 2 [ 86 ]
 Beta-catenin [ 28 ] Myosin light chain kinase family member 4 [ 83 ]
 beta-catenin-B-cell lymphoma 9 protein complex [ 1 ] Myosin light chain kinase, smooth muscle [ 283 ]
 Beta-catenin-interacting protein 1 [ 10 ] Myosin-10 [ 1 ]
 Beta-catenin/APC-R3 [ 4 ] Myosin-14 [ 1 ]
 Beta-catenin/E-cadherin [ 4 ] Myosin-2 [ 1 ]
 Beta-catenin/Tcf4 [ 4 ] Myosin-2 heavy chain [ 4 ]
 Beta-chymotrypsin [ 103 ] Myosin-2 heavy chain, non muscle [ 1 ]
 Beta-galactosidase [ 469 ] Myosin-4 [ 2 ]
 beta-Galactosidase (β-Gal) [ 6 ] Myosin-7 [ 1 ]
 beta-Galactosidase (β-Gal)(I51T) [ 6 ] Myosin-9 [ 1 ]
 beta-Galactosidase (β-Gal)(R201C) [ 6 ] Myosin-IIIB [ 80 ]
 beta-Galactosidase (β-gal) [ 7 ] Myosin-J heavy chain [ 1 ]
 Beta-galactosidase/Glucosylceramidase [ 43 ] Myosin-Va [ 1 ]
 Beta-galactoside alpha-2,6-sialyltransferase 1 [ 15 ] Myotonin-protein kinase [ 100 ]
 Beta-galactoside-binding lectin [ 5 ] Myristoyl-CoA:protein N-myristoyltransferase (Nmt) [ 450 ]
 Beta-glucocerebrosidase [ 38 ] N+/K+ ATPase alpha-4/beta-1 [ 23 ]
 Beta-glucosidase [ 221 ] N+/K+ ATPase alpha-4/beta-3 [ 1 ]
 Beta-glucosidase A [ 29 ] N-acetyl-beta-D-glucosaminidase (O-GlcNAcase) [ 378 ]
 Beta-glucosidase cytosolic [ 11 ] N-acetyllactosaminide alpha-1,3-galactosyltransferase [ 8 ]
 Beta-glucuronidase [ 73 ] N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 3 [ 2 ]
 beta-Glucuronidase (β-glucuronidase) [ 415 ] N-acetyltransferase Eis [ 46 ]
 Beta-glucuronidase (CpGUS) [ 6 ] n-AChR [ 51 ]
 Beta-glucuronidase (EcGUS) [ 16 ] N-acylethanolamine-hydrolyzing acid amidase  [ 287 ]
 Beta-glucuronidase (SaGUS) [ 6 ] N-acylethanolamine-hydrolyzing acid amidase (NAAA) [ 151 ]
 Beta-hexosaminidase [ 7 ] N-acylneuraminate-9-phosphatase [ 4 ]
 Beta-hexosaminidase subunit alpha (HexA) [ 34 ] N-arachidonyl glycine receptor [ 70 ]
 Beta-hexosaminidase subunit beta (Hex B) [ 24 ] N-formyl peptide receptor 2 [ 794 ]
 beta-Hydroxyacyl-Acyl Carrier Protein Dehydratase (FabZ) [ 18 ] N-lysine methyltransferase SETD6 (SETD6) [ 1 ]
 beta-Hydroxyacyl-acyl carrier protein dehydratase (FtFabZ) [ 4 ] N-lysine methyltransferase SMYD2 [ 399 ]
 beta-Hydroxyacyl-acyl carrier protein dehydratase (YpFabZ) [ 4 ] N-myristoyltransferase (NMT1) [ 507 ]
 Beta-ketoacyl-ACP synthase (KasA) [ 19 ] N-terminal nucleophile hydrolase (PVdQ) [ 4 ]
 Beta-ketoacyl-ACP synthase (KasA) C171Q [ 17 ] N-type calcium channel alpha-1b/alpha2delta-1/beta-1b [ 1 ]
 Beta-ketoacyl-ACP synthase III (FabH) [ 280 ] N-type calcium channel subunits alpha 1B (Cav2.2), Beta 3, and Alpha 2 Delta [ 45 ]
 Beta-ketoacyl-ACP-synthase III [ 10 ] N1L [ 12 ]
 Beta-lactamase [ 515 ] Na(+)/H(+) antiporter nhaA [ 1 ]
 Beta-lactamase (AmpC) [ 111 ] Na+/H+ exchanger regulatory factor-1 PDZ domain (PDZ1) [ 6 ]
 Beta-lactamase (CTX-M) [ 14 ] Na+/H+ exchanger regulatory factor-1 PDZ domain (PDZ2) [ 3 ]
 Beta-lactamase (KPC-2) [ 111 ] Na+/K+ ATPase alpha-1/beta-1 [ 4 ]
 Beta-lactamase (SHV-1) [ 33 ] Na+/K+ ATPase alpha-2/beta-1 [ 4 ]
 Beta-lactamase (TEM-1) [ 238 ] Na+/K+ ATPase alpha-3/beta-1 [ 4 ]
 Beta-lactamase 1 [ 12 ] Na,K-ATPase α1β1 [ 18 ]
 Beta-lactamase 2 [ 15 ] Na,K-ATPase α2β1 [ 18 ]
 Beta-lactamase ACC-4 [ 6 ] Na,K-ATPase isoform alpha-1 (α1) [ 5 ]
 Beta-lactamase ADC-33 [ 4 ] Na/K-ATPase [ 46 ]
 Beta-lactamase AmpC [ 358 ] NAALADase II [ 20 ]
 Beta-lactamase BRO-1 [ 16 ] nAChR alpha4 beta2 subtype [ 16 ]
 Beta-lactamase class C [ 40 ] NACHT, LRR and PYD domains-containing protein 1 isoform 1 [ 41 ]
 Beta-lactamase GES-13 [ 4 ] NACHT, LRR and PYD domains-containing protein 3 [ 42 ]
 Beta-lactamase L1 [ 64 ] NAD kinase [ 35 ]
 Beta-lactamase NDM-1 [ 1705 ] NAD kinase (NADK) [ 12 ]
 Beta-lactamase OXA-1 [ 9 ] NAD kinase 1 (NADK1) [ 3 ]
 Beta-lactamase OXA-10 [ 3 ] NAD synthetase [ 4 ]
 Beta-lactamase OXA-2 [ 1 ] NAD(P)H dehydrogenase [quinone] 1 [ 218 ]
 Beta-lactamase pse-1 [ 11 ] NAD-dependent deacetylase HST2 [ 26 ]
 Beta-lactamase SCO-1 [ 3 ] NAD-dependent deacetylase sirtuin 1 [ 134 ]
 Beta-lactamase SHV-11 [ 1 ] NAD-dependent deacetylase sirtuin 2 [ 860 ]
 Beta-lactamase SHV-5 [ 14 ] NAD-dependent deacetylase sirtuin 3 [ 66 ]
 Beta-lactamase SHV-55 [ 1 ] NAD-Dependent Deacetylase Sirtuin-1 [ 620 ]
 Beta-lactamase TEM [ 43 ] NAD-dependent histone deacetylase SIR2 [ 34 ]
 Beta-lactamase TEM-125 [ 2 ] NAD-dependent protein deacetylase sirtuin-3 (SIRT3) [ 192 ]
 Beta-lactamase type II [ 84 ] NAD-dependent protein deacetylase sirtuin-5 (SIRT5) [ 131 ]
 Beta-lactamase VIM-1 [ 1317 ] NAD-dependent protein deacetylase sirtuin-7 (SIRT7) [ 10 ]
 Beta-lactoglobulin [ 2 ] NAD-dependent protein deacylase sirtuin-5, mitochondrial [ 15 ]
 Beta-mannosidase [ 46 ] NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 [ 13 ]
 Beta-N-acetyl-D-hexosaminidase-A/B [ 23 ] NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial [ 55 ]
 Beta-nerve growth factor [ 3 ] NADH-ubiquinone oxidoreductase [ 56 ]
 Beta-Secretase (AA 1-460) [ 159 ] NADH-ubiquinone oxidoreductase MLRQ subunit [ 2 ]
 Beta-secretase (BACE) [ 397 ] NADH-ubiquinone oxidoreductase subunit B14.7 [ 2 ]
 beta-Secretase (BACE-1) [ 74 ] NADP-dependent leukotriene B4 12-hydroxydehydrogenase [ 4 ]
 Beta-secretase 1 [ 8825 ] NADP-dependent malic enzyme [ 11 ]
 Beta-secretase 1 (1-458 aa) [ 541 ] NADPH oxidase 1 [ 304 ]
 Beta-secretase 1 (aa 1-460) [ 169 ] NADPH oxidase 4 [ 144 ]
 Beta-secretase 1 (BACE) [ 163 ] NADPH oxidase 5 [ 34 ]
 Beta-secretase 1 (BACE1) [ 191 ] NADPH-dependent enoyl-ACP reductase (FabI) [ 142 ]
 Beta-secretase 2 [ 2471 ] NanoLuc luciferase (Nluc) [ 47 ]
 Beta-secretase 2 (BACE2) [ 10 ] Nanos homolog 2 [ 1 ]
 Beta-xylosidase [ 3 ] Natural resistance-associated macrophage protein 1 [ 48 ]
 Betaine transporter [ 66 ] Natural resistance-associated macrophage protein 2 [ 48 ]
 Betaine--homocysteine S-methyltransferase 1 [ 17 ] nav 1.5 iwq [ 108 ]
 Bfl-1 [ 467 ] nav 1.7 px [ 308 ]
 BHE [ 6 ] Nck adaptor protein 1 [ 4 ]
 Bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthase 2 [ 3 ] NCOA2 protein [ 349 ]
 Bifunctional coenzyme A synthase [ 1 ] NEDD8 [ 1 ]
 Bifunctional dihydrofolate reductase-thymidylate synthase [ 7 ] NEDD8 activating enzyme [ 1 ]
 Bifunctional glucose-6-phosphate 1-dehydrogenase/6-phosphogluconolactonase [ 11 ] NEDD8-activating enzyme E1 catalytic subunit [ 2 ]
 Bifunctional ligase/repressor BirA [ 1 ] NEDD8-activating enzyme E1 regulatory subunit [ 4 ]
 Bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase, mitochondrial [ 2 ] NEDD8-conjugating enzyme Ubc12 [ 1 ]
 Bifunctional protein (GlmU) [ 88 ] NEDD8-conjugating enzyme UBE2F [ 103 ]
 Bifunctional protein GlmU [ 37 ] NEK9 [ 2 ]
 BIKE [ 12 ] Neprilysin [ 1095 ]
 Bile acid receptor [ 1475 ] Neural Wiskott-Aldrich syndrome protein [ 2 ]
 Bile acid receptor FXR [ 302 ] Neuraminidase [ 839 ]
 Bile acid transporter [ 155 ] Neuraminidase (NA) [ 29 ]
 Bile salt export pump [ 1143 ] Neuraminidase A [ 373 ]
 Bile salt export pump (BSEP) [ 154 ] Neuraminidase A (NanA) [ 15 ]
 Bile Salt Export Pump, BSEP [ 11 ] Neuraminidase B [ 241 ]
 BioDB n*138 SEQ ID NO: 2 [ 1 ] Neuraminidase B (NanB) [ 5 ]
 Biotin Carboxylase [ 14 ] Neuraminidase C (NanC) [ 1 ]
 Biotin ligase [ 14 ] Neuraminidase N1 [ 1 ]
 Biotin--protein ligase [ 37 ] Neuraminidase N3 [ 1 ]
 BiP isoform A [ 12 ] Neuroepithelial cell-transforming gene 1 protein [ 1 ]
 BIR2 [ 274 ] Neurogenic locus notch homolog protein 1 [ 29 ]
 BIR3 [ 314 ] Neurogenic locus notch homolog protein 2 [ 1 ]
 BirA bifunctional protein [ 24 ] Neurogenic locus notch homolog protein 4 [ 1 ]
 BirA Bifunctional Protein Mutant (V214A) [ 1 ] Neurokinin 1 receptor [ 772 ]
 BirA Bifunctional Protein Mutant (V219A) [ 1 ] Neurokinin 1 receptor (NK1R) [ 6 ]
 BirA Bifunctional Protein Mutant (W223A) [ 1 ] Neurokinin 2 receptor [ 534 ]
 Bis(5'-nucleosyl)-tetraphosphatase [asymmetrical] [ 1 ] Neurokinin 2 receptor (NK2R) [ 6 ]
 Bis(5'adenosyl)-triphosphatase [ 29 ] Neurokinin 3 receptor [ 92 ]
 BL21*DE3 [ 9 ] Neuromedin B [ 16 ]
 Bloom syndrome protein [ 37 ] Neuromedin B receptor [ 6 ]
 BMP-2-inducible protein kinase [ 83 ] Neuromedin-K receptor [ 1005 ]
 Bombesin [ 42 ] Neuromedin-K receptor (NK-3 receptor) [ 47 ]
 Bombesin 4 [ 32 ] Neuromedin-K receptor(NK3R) [ 6 ]
 Bombesin receptor subtype-3 [ 194 ] Neuromedin-U receptor 1 [ 121 ]
 Bone morphogenetic protein [ 11 ] Neuromedin-U receptor 2 [ 125 ]
 Bone morphogenetic protein 1 [ 422 ] Neuronal acetylcholine receptor [ 1762 ]
 Bone morphogenetic protein 2 [ 3 ] Neuronal acetylcholine receptor Alpha-2/Beta-2 [ 15 ]
 Bone morphogenetic protein 4 [ 44 ] Neuronal acetylcholine receptor Alpha-2/Beta-4 [ 69 ]
 Bone morphogenetic protein 6 [ 3 ] Neuronal acetylcholine receptor Alpha-3/Beta-2 [ 113 ]
 Bone Morphogenetic Protein Receptor type II (BMPR2) [ 6 ] Neuronal acetylcholine receptor Alpha-3/Beta-4 [ 351 ]
 Bone morphogenetic protein receptor type-1B [ 27 ] Neuronal acetylcholine receptor Alpha-4/Beta-2 [ 1131 ]
 Bone morphogenetic protein receptor type-1B (BMPR1B) [ 147 ] Neuronal acetylcholine receptor protein alpha-10/alpha-9 subunit [ 22 ]
 Bone morphogenetic protein receptor type-2 [ 90 ] Neuronal acetylcholine receptor protein alpha-2 subunit/subunit beta-4 [ 12 ]
 botulinum neurotoxin type A [ 723 ] Neuronal acetylcholine receptor protein alpha-2/beta-2 subunit [ 71 ]
 Botulinum neurotoxin type B [ 2 ] Neuronal acetylcholine receptor protein alpha-3/beta-2 subunit [ 66 ]
 Botulinum neurotoxin type E [ 6 ] Neuronal acetylcholine receptor protein alpha-3/beta-4 subunit [ 217 ]
 botulinum neurotoxin type F, BoNT/F [ 72 ] Neuronal acetylcholine receptor protein alpha-4/beta-2 subunit [ 1101 ]
 Bovine viral diarrhoea virus polyprotein [ 1 ] Neuronal acetylcholine receptor protein alpha-4/beta-4 subunit [ 195 ]
 BR serine/threonine-protein kinase 1 [ 89 ] Neuronal acetylcholine receptor protein alpha-6 subunit [ 21 ]
 BR serine/threonine-protein kinase 2 [ 88 ] Neuronal acetylcholine receptor protein alpha-7 subunit [ 1358 ]
 Bradykinin B1 receptor [ 801 ] Neuronal acetylcholine receptor protein alpha-9 subunit [ 1 ]
 Bradykinin B2 receptor [ 252 ] Neuronal acetylcholine receptor protein beta-2 subunit/protein beta-3 subunit/subunit alpha-3/subunit alpha-6 [ 24 ]
 Bradykinin-1 Receptor [ 60 ] Neuronal acetylcholine receptor subunit alpha-2 [ 29 ]
 BRAF-MEK-ERK [ 99 ] Neuronal acetylcholine receptor subunit alpha-3 [ 53 ]
 BRAF/CRAF [ 624 ] Neuronal acetylcholine receptor subunit alpha-4 [ 330 ]
 Brain glycogen phosphorylase [ 146 ] Neuronal acetylcholine receptor subunit alpha-4 beta 2 [ 11 ]
 Branched-chain-amino-acid aminotransferase, mitochondrial [ 114 ] Neuronal acetylcholine receptor subunit alpha-4/beta-2 [ 3 ]
 Branched-chain-amino-acid transferase [ 31 ] Neuronal acetylcholine receptor subunit alpha-7 [ 2 ]
 BRCA1-associated RING domain protein 1 [ 20 ] Neuronal acetylcholine receptor subunit beta-2 [ 36 ]
 BRD4 - BD1 [ 687 ] Neuronal acetylcholine receptor subunit beta-4 [ 8 ]
 BRD4 - BD2 [ 677 ] Neuronal acetylcholine receptor; alpha2/beta2 [ 22 ]
 BRD4 BD1 (aa 42-168) [ 413 ] Neuronal acetylcholine receptor; alpha6/beta2 [ 6 ]
 BRD4 bromodomain 1 [ 28 ] Neuronal calcium sensor 1 [ 2 ]
 BRD4 bromodomain 2 [ 28 ] Neuronal Krueppel-like protein (NKL) [ 1 ]
 BRD4-BD1 [ 29 ] neuronal munc18-1 binding protein [ 216 ]
 BRD4-BD1 and Histone H4 [ 61 ] Neuronal nicotinic acetylcholine receptor [ 1 ]
 BRD4-BD1-BD2 [ 17 ] Neuronal proto-oncogene tyrosine-protein kinase Src [ 51 ]
 BRD4-BD2 [ 29 ] Neuropeptide FF receptor 1 [ 86 ]
 BRD9 (aa 134-239) [ 72 ] Neuropeptide S receptor [ 139 ]
 Breast cancer type 1 susceptibility protein [ 35 ] Neuropeptide Y [ 9 ]
 BRISC complex [ 1 ] Neuropeptide Y receptor type 1 [ 1239 ]
 Bromodomain adjacent to zinc finger domain protein 2A [ 50 ] Neuropeptide Y receptor type 2 [ 880 ]
 Bromodomain adjacent to zinc finger domain protein 2B [ 108 ] Neuropeptide Y receptor type 4 [ 61 ]
 Bromodomain and extra-terminal motif (BET) [ 4 ] Neuropeptide Y receptor type 5 [ 69 ]
 Bromodomain and PHD finger-containing protein 3 [ 38 ] Neuropeptide Y receptor type 5 ( NPY Y5) [ 1281 ]
 Bromodomain and WD repeat-containing protein 1 [ 9 ] Neuropeptide Y receptor type 5 (NPY Y5) [ 184 ]
 Bromodomain BRD4 [ 292 ] Neuropeptide Y-Y2 receptor [ 3 ]
 Bromodomain containing 4 [ 290 ] neuropeptides B/W receptor 1 [ 325 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 D144A) [ 2 ] Neuropeptides B/W receptor type 1 [ 41 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 D145A) [ 2 ] Neuropilin-1 [ 101 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 I146A) [ 2 ] Neurotensin receptor [ 93 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 L94A) [ 2 ] Neurotensin receptor 1 [ 101 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 M149A) [ 2 ] Neurotensin receptor 2 [ 37 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 N140A) [ 1 ] Neurotensin receptor 3 [ 99 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 P82A) [ 2 ] Neurotensin receptor type 1 (NTSR1-H4) [ 7 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 W81A) [ 2 ] Neurotrophic tyrosine kinase receptor [ 64 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 WT) [ 2 ] Neutral alpha-glucosidase AB [ 8 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 Y139F) [ 2 ] Neutral alpha-glucosidase C [ 10 ]
 Bromodomain protein 4 bromodomain 1 (BRD4 BD1 Y97F) [ 1 ] Neutral amino acid transporter B(0) [ 29 ]
 Bromodomain testis (1, 2) (BRDT(1,2)) [ 3 ] Neutral ceramidase [ 3 ]
 Bromodomain testis 1 (BRDT(1)) [ 26 ] Neutral cholesterol ester hydrolase 1 [ 126 ]
 Bromodomain testis 2 (BRDT(2)) [ 3 ] Neutral Endopeptidase (NEP) [ 472 ]
 Bromodomain testis-specific protein [ 87 ] Neutral sphingomyelinase [ 40 ]
 Bromodomain testis-specific protein (BRDT) [ 8 ] neutrophil cytosolic factor 1 [ 1015 ]
 Bromodomain-containing protein 1 [ 89 ] Neutrophil elastase [ 11 ]
 Bromodomain-containing protein 2 [ 810 ] NF-kappa-beta-inducing kinase (NF-kB) [ 691 ]
 Bromodomain-containing protein 2 (BRD2) [ 8 ] nf-kb gfp [ 75 ]
 Bromodomain-containing protein 2 Bromo 1 domain(BRD2 BD1) [ 65 ] NGF [ 1 ]
 Bromodomain-containing protein 2 Bromo 2 domain(BRD2 BD2) [ 70 ] NH(3)-dependent NAD(+) synthetase [ 51 ]
 Bromodomain-containing protein 3 [ 715 ] Nicotinamidase (BbNic) [ 9 ]
 Bromodomain-containing protein 3 (BRD3) [ 8 ] Nicotinamidase (CePNC1) [ 4 ]
 Bromodomain-containing protein 3 Bromo 1 domain(BRD3 BD1) [ 52 ] Nicotinamidase (CePNC2) [ 4 ]
 Bromodomain-containing protein 3 Bromo 2 domain(BRD3 BD2) [ 29 ] Nicotinamidase (Pnc1) [ 8 ]
 Bromodomain-containing protein 4 [ 4040 ] Nicotinamidase (PncA) [ 6 ]
 Bromodomain-containing protein 4 (BRD4) [ 789 ] Nicotinamidase (SpNic) [ 10 ]
 Bromodomain-containing protein 4 Bromo 1 domain(BRD4 BD1) [ 163 ] Nicotinamide adenine dinucleotide synthetase (NADs) [ 119 ]
 Bromodomain-containing protein 4 Bromo 2 domain(BRD4 BD2) [ 141 ] Nicotinamide N-methyltransferase [ 1 ]
 Bromodomain-containing protein 4 Isoform C [ 7 ] Nicotinamide N-methyltransferase (NNMT) [ 44 ]
 Bromodomain-containing protein 7 [ 33 ] Nicotinamide phosphoribosyltransferase [ 3121 ]
 Bromodomain-containing protein 8 [ 10 ] Nicotinamide phosphoribosyltransferase (NAMPT) [ 111 ]
 Bromodomain-containing protein 9 [ 128 ] Nicotinate-nucleotide adenylyltransferase [ 11 ]
 BRS3 [ 350 ] Nicotinate-nucleotide adenylyltransferase (NadD) [ 85 ]
 BRSK2 [ 5 ] Nicotinic acetylcholine receptor alpha 5 subunit [ 43 ]
 Butyrophilin subfamily 3 member A1 [ 32 ] Nicotinic acetylcholine receptor alpha-1/beta-1 [ 1 ]
 Butyrylcholinesterase [ 97 ] Nicotinic acetylcholine receptor alpha-1/beta-1/delta/epsilon [ 40 ]
 Butyrylcholinesterase (BChE) [ 932 ] NIcotinic acetylcholine receptor alpha-3/beta-4/alpha-5 [ 2 ]
 Butyrylcholinesterase (BuChE) [ 2304 ] Nicotinic acetylcholine receptor alpha-4/beta-2 [ 42 ]
 BZLF1 [ 193 ] Nicotinic acetylcholine receptor alpha1 subunit [ 4 ]
 BZLF2 [ 835 ] Nicotinic acetylcholine receptor alpha1/beta1/epsilon/delta [ 2 ]
 C-8 sterol isomerase [ 43 ] Nicotinic acetylcholine receptor alpha1/beta1/gamma/delta [ 2 ]
 c-abl (Y253F) [ 9 ] Nicotinic acetylcholine receptor alpha2/beta2 [ 9 ]
 C-C chemokine receptor type 1 [ 767 ] Nicotinic acetylcholine receptor alpha2/beta4 [ 13 ]
 C-C chemokine receptor type 10 [ 51 ] Nicotinic acetylcholine receptor alpha3/beta4/alpha5 [ 1 ]
 C-C chemokine receptor type 2 [ 2049 ] Nicotinic acetylcholine receptor alpha4/beta2/alpha5 [ 13 ]
 C-C chemokine receptor type 3 [ 1174 ] Nicotinic acetylcholine receptor alpha6/alpha3/beta2/beta3 [ 4 ]
 C-C chemokine receptor type 4 [ 254 ] Nicotinic acetylcholine receptor alpha6/alpha3/beta4 [ 41 ]
 C-C chemokine receptor type 4 (CCR4) [ 406 ] Nicotinic acetylcholine receptor alpha9/alpha10 [ 59 ]
 C-C chemokine receptor type 5 [ 2230 ] Nicotinic Alpha-Bungarotoxin [ 11 ]
 C-C chemokine receptor type 6 [ 7 ] Niemann-Pick C1 protein [ 23 ]
 C-C chemokine receptor type 6 (CCR6) [ 343 ] Niemann-Pick C1-like 1 protein [ 4 ]
 C-C chemokine receptor type 7 [ 9 ] Niemann-Pick C1-like protein 1 [ 162 ]
 C-C chemokine receptor type 8 [ 197 ] Nischarin [ 153 ]
 C-C chemokine receptor type 9 [ 189 ] Nitric Oxide Synthase [ 2 ]
 C-C motif chemokine 2 [ 30 ] Nitric oxide synthase (bsNOS) [ 24 ]
 C-C motif chemokine 3 [ 7 ] Nitric Oxide Synthase I218V [ 2 ]
 C-C motif chemokine 4 [ 7 ] Nitric oxide synthase mutant (eNOS L111A) [ 2 ]
 C-C motif chemokine 5 [ 33 ] Nitric oxide synthase mutant (eNOS Y477A) [ 2 ]
 C-His6-SmNACE [ 4 ] Nitric oxide synthase mutant (nNOS H341L) [ 2 ]
 c-Jun N-terminal kinase 1 truncation (JNK1) (1-363) [ 1 ] Nitric oxide synthase mutant (nNOS M336V/D597N) [ 9 ]
 c-Jun N-terminal kinase 3 [ 69 ] Nitric oxide synthase, brain [ 1175 ]
 c-Jun N-terminal kinase, JNK [ 1551 ] Nitric Oxide Synthase, brain Mutant (D597N) [ 8 ]
 c-Jun N-terminal kinase, JNK1 [ 170 ] Nitric Oxide Synthase, brain Mutant (D597N/M336V) [ 4 ]
 c-Kit [ 4 ] Nitric oxide synthase, endothelial [ 1394 ]
 c-Met/ALK [ 3 ] Nitric Oxide Synthase, endothelial Mutant (N368D) [ 3 ]
 c-Met/EGFR [ 3 ] Nitric oxide synthase, inducible [ 1931 ]
 c-Met/RET [ 3 ] Nitric-oxide synthase (endothelial and brain) [ 12 ]
 c-Myc/Max [ 6 ] Nitric-oxide synthase, brain [ 705 ]
 C-RAF [ 1488 ] Nitric-oxide synthase, brain (nNOS) [ 14 ]
 C-RAF (Y340D Y341D) [ 95 ] Nitric-oxide synthase, endothelial [ 74 ]
 C-Raf (Y340D/Y341D) [ 36 ] NK-3 receptor [ 5 ]
 C-Raf TR (1-324) [ 22 ] NLRP3 protein [ 106 ]
 C-terminal binding protein (CtBP1 A52D) [ 1 ] NMB [ 32 ]
 C-terminal binding protein (CtBP1 E295A) [ 1 ] NMBR [ 177 ]
 C-terminal binding protein (CtBP1 H315A) [ 1 ] NMDA [ 1 ]
 C-terminal binding protein (CtBP1 R266Q) [ 1 ] NMDA receptor subtype 2A protein (NR2A) [ 344 ]
 C-terminal binding protein (CtBP1 V66R) [ 1 ] NMDA receptor subunit 2C (GluN2C) [ 184 ]
 C-terminal binding protein (CtBP1 W318F) [ 1 ] NMDA receptor subunit 3A-1 (GluN3A) [ 20 ]
 C-terminal processing protease of the D1 protein [ 1 ] NMDA receptor subunit N2A (GluN2A) [ 57 ]
 C-terminal-binding protein 1 (CtBP1) [ 3 ] Nociceptin receptor [ 1787 ]
 C-terminal-binding protein 2 [ 25 ] Nociceptin/mu opioid receptor [ 3139 ]
 C-terminal-binding protein 2 (CtBP2) [ 3 ] Nociceptin/Orphanin FQ, NOP receptor [ 156 ]
 C-type lectin domain family 4 member C [ 1 ] Non-lysosomal glucosylceramidase [ 1 ]
 C-type lectin domain family 4 member K [ 1 ] Non-receptor tyrosine-protein kinase TNK1 [ 185 ]
 C-X-C chemokine receptor type 1 [ 339 ] Non-receptor tyrosine-protein kinase TYK2 [ 2583 ]
 C-X-C chemokine receptor type 2 [ 1015 ] Non-receptor tyrosine-protein kinase TYK2 (TYK2) [ 36 ]
 C-X-C chemokine receptor type 3 [ 81 ] Non-specific lipid-transfer protein [ 1 ]
 C-X-C chemokine receptor type 4 [ 329 ] Non-structural protein 5A (NS5A) [ 44 ]
 C-X-C chemokine receptor type 4 (CXCR4) [ 623 ] Non-structural protein 5B (NS5B) [ 220 ]
 C-X-C chemokine receptor type 4 (CXCR4/SDF-1) [ 76 ] Nonmuscle myosin heavy chain [ 1 ]
 C-X-C chemokine receptor type 5 [ 10 ] Nonstructural polyprotein [ 13 ]
 C-X-C chemokine receptor type 5 isoform 1 [ 3 ] Nonstructural protein 5 [ 35 ]
 C-X-C chemokine receptor type 6 [ 1 ] Nonstructural protein 5A [ 101 ]
 C-X-C chemokine receptor type 7 [ 28 ] Nonstructural protein NS3-4A [ 40 ]
 C-X-C chemokine receptor type 7 (CXCR7) [ 895 ] Norepinephrine Monoamine transporters [ 1342 ]
 C-X-C motif chemokine 10 (CXCL10) [ 203 ] Norepinephrine transporter [ 166 ]
 C-X-C motif chemokine 2 [ 3 ] Norovirus Polymerase [ 131 ]
 C-X3-C chemokine receptor 1 [ 52 ] Notch 1 intracellular domain (Notch 1) [ 63 ]
 C3a anaphylatoxin chemotactic receptor [ 167 ] Notch 1-CBF1 [ 29 ]
 C5a anaphylatoxin chemotactic receptor [ 45 ] Notch 3 intracellular domain (Notch 3) [ 55 ]
 C5a anaphylatoxin chemotactic receptor (C5aR) [ 493 ] Notch 3-CBF1 [ 29 ]
 CA I + BH [ 1 ] NPFF [ 11 ]
 CA III + BH [ 1 ] NPFF2 [ 121 ]
 CA VII + BH [ 1 ] NPM/ALK (Nucleophosmin/ALK tyrosine kinase receptor) [ 2 ]
 CA XIII + BH [ 1 ] NPY1R [ 27 ]
 CAAX prenyl protease 1 homolog [ 2 ] NPY2R [ 86 ]
 Cacna1b/Cacnb3 [ 1 ] NPY5R [ 83 ]
 Cadherin-2 [ 1 ] NR1/NR2A [ 181 ]
 CAI-1 autoinducer sensor kinase/phosphatase CqsS [ 51 ] NR2B Channel Blocker [ 28 ]
 calcineurin [ 36 ] Nrf2-Keap1 protein [ 21 ]
 calcineurin A1, putative [ 43 ] NS3 [ 145 ]
 Calcitonin gene-related peptide (CGRP alpha) [ 129 ] NS3 protease [ 46 ]
 Calcitonin gene-related peptide (CGRP) receptor [ 4 ] NS3 Protein [ 17 ]
 Calcitonin gene-related peptide type 1 receptor [ 730 ] NS3 serine protease (NS3) [ 757 ]
 Calcitonin gene-related peptide type 1 receptor/Receptor activity-modifying protein 1 [ 76 ] NS3-4A protease [ 10 ]
 Calcitonin receptor [ 16 ] NS3-NS4A Protease [ 67 ]
 Calcitonin receptor-like receptor (CLR) [ 14 ] NS3-NS5B [ 12 ]
 Calcitonin-gene-related peptide receptor, CALCRL/RAMP1 [ 14 ] NS3/4A protease [ 144 ]
 Calcium channel [ 165 ] NS3/4A protein [ 211 ]
 Calcium channel (DHP) [ 6 ] NS5B [ 2 ]
 Calcium channel (Type L) [ 289 ] NT [ 23 ]
 Calcium channel (Type T,L) [ 1 ] NT-3 growth factor receptor [ 123 ]
 Calcium dependent protein kinase [ 1 ] NT-3 growth factor receptor (TRKC) [ 1 ]
 Calcium release-activated calcium (CRAC) [ 56 ] NTSR1 [ 1 ]
 Calcium release-activated calcium channel [ 56 ] NTSR2 [ 3 ]
 Calcium sensing receptor [ 36 ] NUAK family SNF1-like kinase 1 [ 143 ]
 Calcium-activated potassium channel alpha/beta 1 [ 82 ] NUAK family SNF1-like kinase 2 [ 85 ]
 Calcium-activated potassium channel subunit alpha-1 [ 15 ] Nuclear factor erythroid 2-related factor 2 [ 276 ]
 Calcium-dependent protein kinase 1 [ 89 ] Nuclear factor NF-kappa-B [ 1154 ]
 Calcium-dependent protein kinase 1 (CDPK1) [ 216 ] Nuclear factor NF-kappa-B (NF-kB) [ 136 ]
 Calcium-dependent protein kinase 2 [ 1 ] Nuclear factor of activated T-cells, cytoplasmic 1 [ 14 ]
 Calcium-dependent protein kinase 4 [ 4 ] Nuclear factor of activated T-cells, cytoplasmic 2 [ 4 ]
 Calcium-independent phospholipase A2 [ 4 ] Nuclear proteasome inhibitor UBLCP1 [ 10 ]
 Calcium-sensing receptor (CaSR) [ 577 ] Nuclear receptor coactivator 1 [ 287 ]
 Calcium/calmodulin- dependent protein kinase IV (CAMKIV) [ 7 ] nuclear receptor coactivator 1 isoform 1 [ 349 ]
 Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B [ 447 ] nuclear receptor coactivator 3 isoform a [ 649 ]
 Calcium/calmodulin-dependent protein kinase II [ 3 ] Nuclear receptor corepressor 1 [ 41 ]
 Calcium/calmodulin-dependent protein kinase kinase 2 [ 43 ] nuclear receptor corepressor 2 isoform 2 [ 239 ]
 Calcium/calmodulin-dependent protein kinase kinase 2 (CaMKKB) P274E [ 1 ] Nuclear receptor ROR-alpha [ 739 ]
 Calcium/calmodulin-dependent protein kinase type 1B [ 1 ] Nuclear receptor ROR-beta [ 209 ]
 Calcium/calmodulin-dependent protein kinase type II subunit beta [ 1 ] Nuclear receptor ROR-gamma [ 2159 ]
 Calcium/calmodulin-dependent protein kinase type II subunit delta [ 582 ] Nuclear receptor ROR-gamma (RORC) [ 6218 ]
 Calcium/calmodulin-dependent protein kinase type II subunit gamma [ 2 ] nuclear receptor subfamily 0 group B member 1 [ 247 ]
 Calcium/calmodulin-dependent protein kinase with a kinase domain and 2 calmodulin-like EF hands [ 1 ] Nuclear receptor subfamily 1 group D member 1 [ 76 ]
 Calcium/calmodulin-dependent protein kinase with a kinase domain and 4 calmodulin like EF hands [ 1 ] Nuclear receptor subfamily 1 group D member 2 [ 4 ]
 Calmodulin [ 49 ] Nuclear receptor subfamily 1 group I member 2 [ 34 ]
 Calmodulin-domain protein kinase (CDPK1) [ 103 ] Nuclear receptor subfamily 1 group I member 3 [ 65 ]
 Calmodulin-domain protein kinase 1 (CDPK1) [ 287 ] Nuclear receptor subfamily 2 group C member 1 (NR2C) [ 17 ]
 Calmodulin-sensitive adenylate cyclase [ 71 ] Nuclear receptor subfamily 2 group C member 2 [ 17 ]
 Calmodulin/Proto-oncogene tyrosine-protein kinase Src [ 76 ] Nuclear receptor subfamily 2 group C member 2 (TAK1) [ 3 ]
 Calnexin [ 1 ] Nuclear receptor subfamily 4 group A member 2 [ 12 ]
 Calpain 1 [ 29 ] Nuclear receptor subfamily 4 group A member 2/Retinoic acid receptor RXR-alpha [ 11 ]
 Calpain 1/2 [ 3 ] nuclear receptor subfamily 4, group A, member 1 [ 281 ]
 Calpain 1/small subunit 1 [ 80 ] nuclear receptor subfamily 5 group A member 2 isoform 2 [ 239 ]
 Calpain 2 [ 35 ] Nuclear SET domain-containing protein 1 (NSD1) [ 2 ]
 Calpain small subunit 1 [ 26 ] Nuclear SET domain-containing protein 2 (NSD2) [ 9 ]
 Calpain-1 [ 70 ] Nuclear SET domain-containing protein 3 (NSD3) [ 1 ]
 Calpain-2 [ 10 ] Nucleoprotein [ 3 ]
 Calpain-2 (m-Calpain) [ 176 ] Nucleoprotein TPR [ 2 ]
 Calpain1/2 [ 689 ] Nucleoside diphosphate kinase B [ 42 ]
 CaM kinase I alpha [ 107 ] Nucleoside triphosphate diphosphohydrolase 3 [ 5 ]
 CaM kinase I delta [ 93 ] Nucleosome-remodeling factor subunit BPTF [ 17 ]
 CaM kinase I gamma [ 83 ] Nucleotide triphosphate diphosphatase NUDT15 [ 1 ]
 CaM kinase II [ 155 ] nucleotide-binding oligomerization domain containing 1 [ 872 ]
 CaM kinase II alpha/beta [ 1 ] nucleotide-binding oligomerization domain containing 2 [ 597 ]
 CaM kinase II delta/gamma [ 1 ] Nucleotide-binding oligomerization domain-containing protein 2 [ 124 ]
 CaM kinase IV [ 113 ] O-acetylserine sulfhydrylase [ 20 ]
 CAM kinase, CDPK family TgCDPK1 [ 111 ] O-acyltransferase [ 1 ]
 CaM-kinase kinase alpha [ 86 ] O-GlcNAc Transferase (OGT) [ 40 ]
 CaM-kinase kinase beta [ 160 ] o-Succinylbenzoyl-CoA synthase (MenE) [ 11 ]
 CAM-RNase A [ 53 ] Octamer-binding transcription factor 2 (OCT2) [ 9 ]
 CAMK1D [ 6 ] Octaprenyl diphosphate synthase (OPPS) [ 1 ]
 CAMK2A [ 104 ] Olfactory receptor 17 [ 5 ]
 CAMK2B [ 94 ] Olfactory receptor class A 1 (ORA1) [ 11 ]
 CAMK2G [ 5 ] Oligopeptide transporter small intestine isoform [ 328 ]
 cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A [ 5139 ] Oligopeptide transporter, kidney isoform [ 66 ]
 cAMP-activated global transcriptional regulator CRP [ 1 ] Oligosaccharyl transferase (OT) [ 8 ]
 cAMP-dependent protein kinase (PKA) [ 1038 ] Oligosaccharyl transferase 48 kDa subunit [ 13 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (E127D) [ 5 ] Omega-3 fatty acid receptor 1 [ 24 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (L49I) [ 5 ] Opiate non-selective [ 1 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (L49I/Q181K/T183A) [ 5 ] Opioid growth factor receptor-like protein 1 [ 439 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (L49I/T183A) [ 1 ] Opioid receptor [ 414 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (L49I/V123M/E127D/Q181K/T183A) [ 5 ] Opioid receptor homologue [ 8 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (L49I/V123M/Q181K/T183A) [ 5 ] Opioid receptor, delta 1b [ 9 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (Q181K/T183A) [ 5 ] Opioid receptors; mu & delta [ 2179 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (T183A) [ 5 ] Opioid receptors; mu and delta [ 179 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (V123M) [ 5 ] Opioid receptors; mu/kappa/delta [ 5351 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (V123M/Q181K/T183A) [ 5 ] OPRD1 [ 64 ]
 cAMP-Dependent Protein Kinase (PKA) Mutant (V123M/T183A) [ 3 ] OPRK1 [ 12 ]
 cAMP-dependent protein kinase catalytic subunit gamma [ 7 ] Orexin receptor [ 30 ]
 cAMP-dependent protein kinase type I-alpha regulatory subunit [ 13 ] Orexin receptor 2 [ 9 ]
 cAMP-dependent protein kinase type II-alpha regulatory subunit [ 11 ] Orexin receptor type 1 [ 7007 ]
 cAMP-dependent protein kinase type II-beta regulatory subunit [ 17 ] Orexin receptor type 1 (OX1) [ 1178 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4A [ 743 ] Orexin receptor type 2 [ 7427 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4A isoform 3 [ 139 ] Orexin receptor type 2 (OX2) [ 97 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4B [ 1942 ] Organic anion-transporting polypeptide 1D1 (Oatp1d1) [ 30 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4B (PDE4B2) [ 13 ] Ornithine aminotransferase, mitochondrial [ 2 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4B2  [ 24 ] Ornithine carbamoyltransferase [ 8 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4C [ 192 ] Ornithine decarboxylase [ 71 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4C isoform 1 [ 257 ] Orotate phosphoribosyltransferase (HsOPRT) [ 31 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 4D [ 1139 ] Orotate phosphoribosyltransferase (PfOPRT) [ 20 ]
 cAMP-specific 3',5'-cyclic phosphodiesterase 7B [ 40 ] Orotidine Monophosphate Decarboxylase (ODCase) [ 21 ]
 Canalicular multispecific organic anion transporter 1 [ 647 ] Orotidine phosphate decarboxylase [ 5 ]
 Canalicular multispecific organic anion transporter 2 [ 620 ] OSBP-related protein 4 (ORP4L) [ 2 ]
 Candida albicans strain ATCC 10261 multidrug efflux pump (MDR1) gene, MDR1-A allele, complete cds [ 36 ] OSBP-related protein 4 (ORP4S) [ 2 ]
 Candidapepsin-2 [ 12 ] Outer membrane protein MIP [ 42 ]
 Cannabinoid receptor [ 301 ] Outer-membrane lipoprotein carrier protein [ 1 ]
 Cannabinoid receptor 1 [ 9331 ] Ovarian cancer G-protein coupled receptor 1 [ 2 ]
 Cannabinoid receptor 1 (CB1 D338A) [ 2 ] Oxaloacetate decarboxylase (PA4872) [ 6 ]
 Cannabinoid receptor 1 (CB1 H219A) [ 2 ] OXTR [ 7 ]
 Cannabinoid receptor 1 (CB1 I218A) [ 2 ] Oxysterols receptor LXR-alpha [ 367 ]
 Cannabinoid receptor 1 (CB1 I339A) [ 2 ] Oxysterols receptor LXR-beta [ 405 ]
 Cannabinoid receptor 1 (CB1 L341A) [ 2 ] Oxytocin receptor [ 1460 ]
 Cannabinoid receptor 1 (CB1 P221A) [ 2 ] P-glycoprotein (P-gp) [ 93 ]
 Cannabinoid receptor 1 (CB1 R340A) [ 2 ] P-glycoprotein 1 [ 1246 ]
 Cannabinoid receptor 1 (CB1 T344A) [ 2 ] P-glycoprotein 1 and 3 (MDR1a/MDR1b) [ 104 ]
 Cannabinoid receptor 1/Mu-type opioid receptor [ 5406 ] P-gp nanodisc·BD-verapamil [ 2 ]
 Cannabinoid receptor 2 [ 8729 ] P-gp nanodisc·BD-vinblastine [ 2 ]
 Capsid protein [ 21 ] P-hydroxybenzoate hydroxylase [ 2 ]
 Carbamoyl-phosphate synthase (H353N) [ 6 ] P-protein [ 8 ]
 Carbapenem-hydrolizing beta-lactamase SFC-1 [ 3 ] P-selectin [ 6 ]
 Carbepenem-hydrolyzing beta-lactamase KPC [ 2 ] P-selectin/P-selectin glycoprotein ligand 1 [ 289 ]
 Carbon monoxide dehydrogenase (CODH) [ 2 ] p110α/p85α [ 1129 ]
 Carbonate dehydratase [ 40 ] p110β/p85α [ 350 ]
 Carbonic anhydrase [ 1861 ] p110δ/p85α [ 40 ]
 Carbonic Anhydrase (hpCA) [ 47 ] p110-delta/ Abl [ 1 ]
 Carbonic Anhydrase (mtCA 1) [ 142 ] p110-delta/ EGFR [ 1 ]
 Carbonic Anhydrase (mtCA 3) [ 37 ] p110-delta/ EphB4 [ 1 ]
 Carbonic anhydrase 1 [ 4970 ] p110-delta/ Hck [ 1 ]
 Carbonic anhydrase 12 [ 2046 ] p110-delta/ PDGFR [ 1 ]
 Carbonic anhydrase 13 (CA XIII) [ 261 ] p110-delta/ Src [ 1 ]
 Carbonic anhydrase 15 [ 79 ] p110-delta/ Src Mutant (T338I) [ 1 ]
 Carbonic anhydrase 2 [ 5646 ] p110-delta/ VEGFR2 [ 1 ]
 Carbonic Anhydrase 2 (Can2) [ 84 ] p110alpha-iSH2 p85alpha Complex [ 423 ]
 Carbonic anhydrase 2, isoform A [ 28 ] p110delta/p85alpha [ 350 ]
 Carbonic anhydrase 3 (CA III) [ 52 ] p21-Activated kinase 1 (PAK1) [ 3 ]
 Carbonic anhydrase 4 [ 681 ] p21-Activated kinase 2 (PAK2) [ 112 ]
 Carbonic anhydrase 6 [ 18 ] p21-Activated kinase 3 (PAK3) [ 102 ]
 Carbonic anhydrase 6 (CA-VI) [ 382 ] P2X purinoceptor [ 2 ]
 Carbonic anhydrase 7 [ 720 ] P2X purinoceptor 1 [ 70 ]
 Carbonic anhydrase 9 [ 2703 ] P2X purinoceptor 2 [ 545 ]
 Carbonic anhydrase 9 (CA IX) [ 5 ] P2X purinoceptor 3 [ 4928 ]
 Carbonic anhydrase I [ 18 ] P2X purinoceptor 4 [ 227 ]
 Carbonic anhydrase II [ 1 ] P2X purinoceptor 5 [ 13 ]
 Carbonic Anhydrase II Mutant (F131V) [ 11 ] P2X purinoceptor 6 [ 10 ]
 Carbonic Anhydrase III [ 242 ] P2X purinoceptor 7 [ 2918 ]
 Carbonic Anhydrase IV [ 1210 ] P2X purinoceptor 7 (P2X7) [ 1010 ]
 Carbonic anhydrase V [ 144 ] P2X2/3 [ 393 ]
 Carbonic Anhydrase VA [ 355 ] P2X2/P2X3 heterotrimeric receptor [ 2 ]
 Carbonic Anhydrase VB [ 261 ] p2x3 [ 554 ]
 Carbonic anhydrase VII [ 1 ] p2x3 + hsa [ 6 ]
 Carbonic anhydrase XII [ 15 ] P2X7 purinoceptor [ 1 ]
 Carbonic Anhydrase XIII [ 164 ] P2X7 rat [ 91 ]
 Carbonic Anhydrase XIV [ 592 ] P2Y purinoceptor 1 [ 143 ]
 Carbonic Anhydrase XV [ 73 ] P2Y purinoceptor 13 [ 9 ]
 Carbonic anhydrase, alpha family [ 44 ] P2Y purinoceptor 14 [ 66 ]
 Carbonic anhydrase-related protein 11 [ 14 ] p38 delta/gamma [ 5 ]
 Carbonic anhydrases II [ 15 ] p38 MAP kinase alpha/beta [ 205 ]
 Carbonic anhydrases IX [ 15 ] p38 MAPK/ MAPKAP kinases MK2 [ 2 ]
 Carbonic anhydrases; II [ 40 ] p450 sterol 14-alpha-demethylase [ 6 ]
 Carbonic anhydrases; II & IX [ 1720 ] p53-Binding Protein HDMX [ 367 ]
 Carbonyl reductase [NADPH] 1 [ 14 ] p53-binding protein Mdm2 [ 1200 ]
 carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 1 isoform 1 [ 1012 ] p53-MDM2 [ 263 ]
 Carboxylesterase [ 145 ] p53-MDM4 [ 27 ]
 Carboxylesterase 1 [ 145 ] P70S6K (T412E) [ 354 ]
 Carboxylesterase 1D [ 6 ] PA-I galactophilic lectin [ 4 ]
 Carboxylesterase 2 [ 157 ] PA/PB1 [ 153 ]
 Carboxylic ester hydrolase [ 366 ] PACAP [ 55 ]
 Carboxypeptidase A1 [ 227 ] PAI-1/tPA [ 11 ]
 Carboxypeptidase B [ 63 ] PAI-1/uPA [ 133 ]
 Carboxypeptidase B2 isoform A [ 32 ] Paired box protein 2 (Pax2) [ 1 ]
 Carboxypeptidase G2 [ 8 ] PAK 1/CDC42 [ 310 ]
 Carboxypeptidase M [ 10 ] Palmitoleoyl-protein carboxylesterase NOTUM [ 77 ]
 Carboxypeptidase N, catalytic subunit [ 27 ] Palmitoyl-CoA oxidase [ 64 ]
 cardiac alpha tropomyosin [ 276 ] Palmitoyl-protein thioesterase 1 [ 2 ]
 Carnitine acetylase [ 10 ] Pancreatic alpha-amylase [ 90 ]
 Carnitine O-palmitoyltransferase 1, liver isoform [ 21 ] Pancreatic alpha-amylase (HPA) [ 36 ]
 Carnitine O-palmitoyltransferase 1, muscle isoform [ 19 ] Pancreatic elastase [ 225 ]
 Carnitine palmitoyltransferase 1A [ 52 ] Pancreatic endoplasmic reticulum kinase (PERK) [ 350 ]
 Carnitine palmitoyltransferase 1B [ 40 ] Pancreatic lipase [ 154 ]
 Carnitine palmitoyltransferase 2 [ 26 ] Pancreatic triacylglycerol lipase [ 50 ]
 Casein kinase 1, delta tv1 [ 29 ] Pannexin-1 [ 1 ]
 Casein kinase 2 [ 21 ] Pantetheinase [ 169 ]
 Casein kinase I [ 144 ] Pantothenate kinase (PanK) [ 8 ]
 Casein kinase I delta [ 451 ] Pantothenate kinase 1 [ 21 ]
 Casein kinase I delta/epsilon [ 1041 ] Pantothenate kinase 2, mitochondrial [ 1 ]
 Casein kinase I Epsilon [ 879 ] Pantothenate kinase 3 [ 28 ]
 Casein kinase I isoform alpha [ 241 ] Pantothenate kinase, putative [ 2 ]
 Casein kinase I isoform alpha-like [ 78 ] Pantothenate synthetase [ 142 ]
 Casein kinase I isoform delta [ 536 ] Papain [ 215 ]
 Casein kinase I isoform epsilon [ 4 ] Papain-like protease (PLpro) [ 55 ]
 Casein kinase I isoform gamma-3 [ 87 ] Parathyroid hormone (PTH) [ 17 ]
 Casein kinase I/MDM2 [ 13 ] Parathyroid hormone 1 receptor (PTH1R) [ 10 ]
 Casein Kinase II [ 49 ] Parathyroid hormone receptor [ 89 ]
 Casein kinase II alpha [ 729 ] ParE [ 35 ]
 Casein kinase II alpha (prime) [ 3 ] PARP 1, 2 and 3 [ 18 ]
 Casein kinase II alpha'/ beta [ 37 ] PAS domain-containing serine/threonine-protein kinase [ 9 ]
 Casein kinase II alpha/beta [ 1284 ] Patatin-like phospholipase domain-containing protein 2 [ 52 ]
 Casein kinase II subunit alpha [ 247 ] PBP2 [ 48 ]
 Casein kinase II subunit alpha 3 [ 2 ] PCAF (aa 719-832) [ 111 ]
 Casein kinase II subunit beta (CK2 beta) [ 916 ] PCTK2 [ 8 ]
 Caseinolytic protein C1 (ClpC1 NTD E89A) [ 1 ] PCTK3 [ 6 ]
 Caseinolytic protein C1 (ClpC1 NTD E89Q) [ 1 ] PD-1/PD-L1 [ 267 ]
 Caseinolytic protein C1 (ClpC1 NTD F2A) [ 1 ] PDGF [ 1 ]
 Caseinolytic protein C1 (ClpC1 NTD F2Y) [ 1 ] PDGFR-beta/Platelet-derived growth factor receptor alpha [ 358 ]
 Caseinolytic protein C1 (ClpC1 NTD F80A) [ 1 ] PDZ-binding kinase [ 227 ]
 Caseinolytic protein C1 (ClpC1 NTD F80Y) [ 1 ] PED10A [ 160 ]
 Caseinolytic protein C1 (ClpC1 NTD) [ 1 ] PenB class A beta-lactamase [ 1 ]
 Caseinolytic protein C1 (ClpC1 NTD-D1) [ 1 ] Penicillin binding protein 2' [ 12 ]
 Caseinolytic protein C1 (ClpC1) [ 1 ] Penicillin binding prote