Ki Summary BindingDB logo
myBDB logout
Reaction Details
Report a problem with these data
TargetcGMP-inhibited 3',5'-cyclic phosphodiesterase 3B [387-1112]
LigandBDBM15337
Substrate/CompetitorBDBM10851
Meas. Tech.PDE SPA Enzyme Inhibition Assay
pH7.5±n/a
Temperature295.15±n/a K
IC50 0.11±n/a nM
Citation Edmondson, SDMastracchio, AHe, JChung, CCForrest, MJHofsess, SMacIntyre, EMetzger, JO'Connor, NPatel, KTong, XTota, MRVan der Ploeg, LHVarnerin, JPFisher, MHWyvratt, MJWeber, AEParmee, ER Benzyl vinylogous amide substituted aryldihydropyridazinones and aryldimethylpyrazolones as potent and selective PDE3B inhibitors. Bioorg Med Chem Lett13:3983-7 (2003) [PubMed]  Article
More Info.:Get all data from this article,   Solution Info,  Assay Method
 
cGMP-inhibited 3',5'-cyclic phosphodiesterase 3B [387-1112]
Name:cGMP-inhibited 3',5'-cyclic phosphodiesterase 3B [387-1112]
Synonyms:CGI-PDE B | CGIP1 | CGIPDE1 | Cyclic GMP-inhibited phosphodiesterase B | PDE3B | PDE3B_HUMAN | Phosphodiesterase Type 3 (PDE3B) | cGMP-inhibited 3',5'-cyclic phosphodiesterase B [387-1112] | cGMP-inhibited 3,5-cyclic phosphodiesterase B
Type:Enzyme
Mol. Mass.:81944.98
Organism:Homo sapiens (Human)
Description:PDE3B (387-1112) was expressed as soluble proteins in Escherichia coli.
Residue:726
Sequence:
MGAFSGSCRPKINPLTPFPGFYPCSEIEDPAEKGDRKLNKGLNRNSLPTPQLRRSSGTSG
LLPVEQSSRWDRNNGKRPHQEFGISSQGCYLNGPFNSNLLTIPKQRSSSVSLTHHVGLRR
AGVLSSLSPVNSSNHGPVSTGSLTNRSPIEFPDTADFLNKPSVILQRSLGNAPNTPDFYQ
QLRNSDSNLCNSCGHQMLKYVSTSESDGTDCCSGKSGEEENIFSKESFKLMETQQEEETE
KKDSRKLFQEGDKWLTEEAQSEQQTNIEQEVSLDLILVEEYDSLIEKMSNWNFPIFELVE
KMGEKSGRILSQVMYTLFQDTGLLEIFKIPTQQFMNYFRALENGYRDIPYHNRIHATDVL
HAVWYLTTRPVPGLQQIHNGCGTGNETDSDGRINHGRIAYISSKSCSNPDESYGCLSSNI
PALELMALYVAAAMHDYDHPGRTNAFLVATNAPQAVLYNDRSVLENHHAASAWNLYLSRP
EYNFLLHLDHVEFKRFRFLVIEAILATDLKKHFDFLAEFNAKANDVNSNGIEWSNENDRL
LVCQVCIKLADINGPAKVRDLHLKWTEGIVNEFYEQGDEEANLGLPISPFMDRSSPQLAK
LQESFITHIVGPLCNSYDAAGLLPGQWLEAEEDNDTESGDDEDGEELDTEDEEMENNLNP
KPPRRKSRRRIFCQLMHHLTENHKIWKEIVEEEEKCKADGNKLQVENSSLPQADEIQVIE
EADEEE
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
BDBM15337
BDBM10851
NameBDBM15337
Synonyms:(5R)-6-(4-{[2-(3-iodobenzyl)-3-oxocyclohex-1-en-1-yl]amino}phenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one | (5R)-6-[4-({2-[(3-iodophenyl)methyl]-3-oxocyclohex-1-en-1-yl}amino)phenyl]-5-methyl-2,3,4,5-tetrahydropyridazin-3-one | MERCK1 | dihydropyridazinone 14e
TypeSmall organic molecule
Emp. Form.C24H24IN3O2
Mol. Mass.513.3707
SMILESC[C@@H]1CC(=O)NN=C1c1ccc(NC2=C(Cc3cccc(I)c3)C(=O)CCC2)cc1 |r,c:6,14|
Structure
Search PDB for entries with ligand similarity:Similarity to this molecule at least: