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Target
cAMP-specific 3',5'-cyclic phosphodiesterase 4A/4B/4C/4D
Ligand
BDBM50116711
Substrate
n/a
Meas. Tech.
ChEMBL_157364 (CHEMBL762040)
IC50
2550±n/a nM
Citation
 Shin, HJ; Kim, HJ; Kwak, JH; Chun, HO; Kim, JH; Park, H; Kim, DH; Lee, YS A prenylated flavonol, sophoflavescenol: a potent and selective inhibitor of cGMP phosphodiesterase 5. Bioorg Med Chem Lett 12:2313-6 (2002) [PubMed]  Article 
Target
Name:
cAMP-specific 3',5'-cyclic phosphodiesterase 4A/4B/4C/4D
Synonyms:
Phosphodiesterase 4
Type:
n/a
Mol. Mass.:
n/a
Description:
ASSAY_ID of ChEMBL is 193660
Components:
This complex has 4 components.
Component 1
Name:
cAMP-specific 3',5'-cyclic phosphodiesterase 4B
Synonyms:
DPDE4 | PDE4B_RAT | Pde4b | Phosphodiesterase 4B
Type:
Enzyme Catalytic Domain
Mol. Mass.:
83349.50
Organism:
RAT
Description:
P14646
Residue:
736
Sequence:
MKKSRSVMAVTADDNLKDYFECSLSKSYSSSSYTLGIDLWRGRRCCSGNLQLPPLSQRQSERARTPEGDGISRPTTLPLTTLPSIAITTVSQECFDVENGPSPGRSPLDPQASSSSGLVLHAAFPGHSQRRESFLYRSDSDYDLSPKAMSRNSSLPSEQHGDDLIVTPFAQVLASLRIVRNNFTLLTNLHGAPNKRSPAASQAPVTRVSLQEESYQKLAMETLEELDWCLDQLETIQTYRSVSEMASNKFKRMLNRELTHLSEMSRSGNQVSEYISNTFLDKQNDVEIPSPTQKDREKKKKQQLMTQISGVKKLMHSSSLNNTSISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFKISSDTFVTYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTNSELALMYNDESVLENHHLAVGFKLLQEEHCDIFQNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSGVLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYIVHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDERSRDCQGLMEKFQFELTLEEEDSEGPEKEGEGPNYFSSTKTLCVIDPENRDSLEETDIDIATEDKSLIDT
  
Component 2
Name:
cAMP-specific 3',5'-cyclic phosphodiesterase 4D
Synonyms:
DPDE3 | PDE4D_RAT | Pde4d
Type:
PROTEIN
Mol. Mass.:
90531.57
Organism:
Rattus norvegicus
Description:
ChEMBL_104732
Residue:
803
Sequence:
MEAEGSSVPARAGSHEGSDSSGGAALKAPKHLWRHEQHHQYPLRQPQFRLLHPHHHLPPPPPPSPQPQLQPPPPPPLPPPPPPPGATRGRYASSGASRVRHRGYSDTERYLYCRAMDRTSYAVETGHRPGLKKSRMSWPSSFQGLRRFDVDNGTSAGRSPLDPMTSPGSGLILQANFVHSQRRESFLYRSDSDYDLSPKSMSRNSSIASDIHGDDLIVTPFAQVLASLRTVRNNFAALTNLQDRAPSKRSPMCNQPSINKATITEEAYQKLASETLEELDWCLDQLETLQTRHSVSEMASNKFKRMLNRELTHLSEMSRSGNQVSEYISNTFLDKQHEVEIPSPTQKEKEKKKRPMSQISGVKKLMHSSSLTNSCIPRFGVKTEQEDVLAKELEDVNKWGLHVFRIAELSGNRPLTVIMHTIFQERDLLKTFKIPVDTLITYLMTLEDHYHADVAYHNNIHAADVVQSTHVLLSTPALEAVFTDLEILAAIFASAIHDVDHPGVSNQFLINTNSELALMYNDSSVLENHHLAVGFKLLQEENCDIFQNLTKKQRQSLRKMAIDIVLATDMSKHMNLLADLKTMVETKKVTSSGVLLLDNYSDRIQVLQNMVHCADLSNPTKPLQLYRQWTDRIMEEFFRQGDRERERGMEISPMCDKHNASVEKSQVGFIDYIVHPLWETWADLVHPDAQDILDTLEDNREWYQSTIPQSPSPAPDDQEDGRQGQTEKFQFELTLEEDGESDTEKDSGSQVEEDTSCSDSKTLCTQDSESTEIPLDEQVEEEAVAEEESQPQTGVADDCCPDT
  
Component 3
Name:
cAMP-specific 3',5'-cyclic phosphodiesterase 4A
Synonyms:
DPDE2 | PDE4A_RAT | Pde4a
Type:
PROTEIN
Mol. Mass.:
93412.58
Organism:
Rattus norvegicus
Description:
ChEMBL_104732
Residue:
844
Sequence:
MEPPAAPSERSLSLSLPGPREGQATLKPPPQHLWRQPRTPIRIQQRGYPDSAERSETERSPHRPIERADAVDTGDRPGLRTTRMSWPSSFHGTGTGGGSSRRLEAENGPTPSPGRSPLDSQASPGLVLHAGATTSQRRESFLYRSDSDYDMSPKAVSRSSSVASEAHAEDLIVTPFAQVLASLRSVRSNFSLLTNVPIPSNKRSPLGGPPSVCKATLSEETCQQLARETLEELDWCLEQLETMQTYRSVSEMASHKFKRMLNRELTHLSEMSRSGNQVSEYISNTFLDKQNEVEIPSPTPRQRAFQQPPPSVLRQSQPMSQITGLKKLVHTGSLNTNVPRFGVKTDQEDLLAQELENLSKWGLNIFCVSEYAGGRSLSCIMYTIFQERDLLKKFHIPVDTMMMYMLTLEDHYHADVAYHNSLHAADVLQSTHVLLATPALDAVFTDLEILAALFAAAIHDVDHPGVSNQFLINTNSELALMYNDESVLENHHLAVGFKLLQEENCDIFQNLSKRQRQSLRKMVIDMVLATDMSKHMTLLADLKTMVETKKVTSSGVLLLDNYSDRIQVLRNMVHCADLSNPTKPLELYRQWTDRIMAEFFQQGDRERERGMEISPMCDKHTASVEKSQVGFIDYIVHPLWETWADLVHPDAQDILDTLEDNRDWYHSAIRQSPSPPLEEEPGGLGHPSLPDKFQFELTLEEEEEEDSLEVPGLPTTEETFLAAEDARAQAVDWSKVKGPSTTVVEVAERLKQETASAYGAPQESMEAVGCSFSPGTPILPDVRTLSSSEEAPGLLGLPSTAAEVEAPRDHLAATRACSACSGTSGDNSAIISAPGRWGSGGDPA
  
Component 4
Name:
cAMP-specific 3',5'-cyclic phosphodiesterase 4C
Synonyms:
Dpde1 | PDE4C_RAT | Pde4c
Type:
PROTEIN
Mol. Mass.:
60038.21
Organism:
Rattus norvegicus
Description:
ChEMBL_104732
Residue:
536
Sequence:
NSSRTSSAASDLHGEDMIVTPFAQVLASLRTVRSNVAALAHGAGSATRQALLGTPPQSSQQAAPAEESGLQLAQETLEELDWCLEQLETLQTRRSVGEMASNKFKRMLNRELTHLSETSRSGNQVSEYISQTFLDQQAEVELPAPPTEDHPWPMAQITGLRKSCHTSLPTAAIPRFGVQTDQEEQLAKELEDTNKWGLDVFKVAELSGNRPLTAVIFRVLQERDLLKTFQIPADTLLRYLLTLEGHYHSNVAYHNSIHAADVVQSAHVLLGTPALEAVFTDLEVLAAIFACAIHDVDHPGVSNQFLINTNSELALMYNDSSVLENHHLAVGFKLLQGENCDIFQNLSTKQKLSLRRMVIDMVLATDMSKHMSLLADLKTMVETKKVTSLGVLLLDNYSDRIQVLQSLVHCADLSNPAKPLPLYRQWTERIMAEFFQQGDRERESGLDISPMCDKHTASVEKSQVGFIDYIAHPLWETWADLVHPDAQELLDTLEDNREWYQSRVPCSPPHAIGPDRFKFELTLEETEEEEEEDERH
  
Inhibitor
Name:
BDBM50116711
Synonyms:
3,7-Dihydroxy-2-(4-hydroxy-phenyl)-5-methoxy-8-(3-methyl-but-2-enyl)-chromen-4-one | 3,7-dihydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-enyl)-4H-chromen-4-one | CHEMBL77651 | SOPHOFLAVESCENOL
Type:
Small organic molecule
Emp. Form.:
C21H20O6
Mol. Mass.:
368.3799
SMILES:
[#6]-[#8]-c1cc(-[#8])c(-[#6]\[#6]=[#6](\[#6])-[#6])c2oc(c(-[#8])c(=O)c12)-c1ccc(-[#8])cc1
Structure:
Search PDB for entries with ligand similarity: