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Target
Polyunsaturated fatty acid 5-lipoxygenase
Ligand
BDBM31115
Substrate
BDBM22319
Meas. Tech.
Inhibition of 5-LO Product Formation in Cell-Free Systems (IC50) and in Intact Neutrophils (EC50/IC50)
pH
7.4±n/a
Temperature
310.15±n/a K
IC50
1200±1100 nM
EC50
700±400 nM
Citation
 Karg, EM; Luderer, S; Pergola, C; Bühring, U; Rossi, A; Northoff, H; Sautebin, L; Troschütz, R; Werz, O Structural optimization and biological evaluation of 2-substituted 5-hydroxyindole-3-carboxylates as potent inhibitors of human 5-lipoxygenase. J Med Chem 52:3474-83 (2009) [PubMed]  Article 
Target
Name:
Polyunsaturated fatty acid 5-lipoxygenase
Synonyms:
5-LO | 5-Lipo-oxygenase (5-LOX) | 5-Lipoxygenase (5-LO) | 5-Lipoxygenase (LOX) | 5-Lipoygenase | 5-lipoxygenase/FLAP | ALOX5 | Arachidonate 5-lipoxygenase | LOG5 | LOX5_HUMAN
Type:
Enzyme
Mol. Mass.:
77972.74
Organism:
Homo sapiens (Human)
Description:
Recombinant protein was purified from E. coli lysate. After ammonium sulfate precipitation and subsequent steps, the supernatant (S100) was used for 5-LO activity assay.
Residue:
674
Sequence:
MPSYTVTVATGSQWFAGTDDYIYLSLVGSAGCSEKHLLDKPFYNDFERGAVDSYDVTVDEELGEIQLVRIEKRKYWLNDDWYLKYITLKTPHGDYIEFPCYRWITGDVEVVLRDGRAKLARDDQIHILKQHRRKELETRQKQYRWMEWNPGFPLSIDAKCHKDLPRDIQFDSEKGVDFVLNYSKAMENLFINRFMHMFQSSWNDFADFEKIFVKISNTISERVMNHWQEDLMFGYQFLNGCNPVLIRRCTELPEKLPVTTEMVECSLERQLSLEQEVQQGNIFIVDFELLDGIDANKTDPCTLQFLAAPICLLYKNLANKIVPIAIQLNQIPGDENPIFLPSDAKYDWLLAKIWVRSSDFHVHQTITHLLRTHLVSEVFGIAMYRQLPAVHPIFKLLVAHVRFTIAINTKAREQLICECGLFDKANATGGGGHVQMVQRAMKDLTYASLCFPEAIKARGMESKEDIPYYFYRDDGLLVWEAIRTFTAEVVDIYYEGDQVVEEDPELQDFVNDVYVYGMRGRKSSGFPKSVKSREQLSEYLTVVIFTASAQHAAVNFGQYDWCSWIPNAPPTMRAPPPTAKGVVTIEQIVDTLPDRGRSCWHLGAVWALSQFQENELFLGMYPEEHFIEKPVKEAMARFRKNLEAIVSVIAERNKKKQLPYYYLSPDRIPNSVAI
  
Inhibitor
Name:
BDBM31115
Synonyms:
5-hydroxy-1H-indole-3-carboxylate, 10c
Type:
Small organic molecule
Emp. Form.:
C18H16ClNO3
Mol. Mass.:
329.778
SMILES:
CCOC(=O)c1c(Cc2ccc(Cl)cc2)[nH]c2ccc(O)cc12
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
BDBM22319
Synonyms:
(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoic acid | Arachidonic acid | Arachidonic acid (AA) | CHEMBL15594 | [1-14C]Arachidonic acid
Type:
Unsaturated fatty acid
Emp. Form.:
C20H32O2
Mol. Mass.:
304.4669
SMILES:
CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O
Structure:
Search PDB for entries with ligand similarity: