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GPCR

NameGastrin/cholecystokinin type B receptor
SpeciesHomo sapiens (Human)
GeneCCKBR
SynonymCCK-B receptor
CCK-B receptor {ECO:0000303|PubMed:8415658}
CCK-B/gastrin receptor
CCK-BR
gastrin/cholecystokinin type B receptor
[ Show all ]
DiseaseDiagnostic imaging
Duodenal ulcers
Gastroesophageal reflux disease
Gastrointestinal disease
Intestine cancer
[ Show all ]
Length447
Amino acid sequenceMELLKLNRSVQGTGPGPGASLCRPGAPLLNSSSVGNLSCEPPRIRGAGTRELELAIRITLYAVIFLMSVGGNMLIIVVLGLSRRLRTVTNAFLLSLAVSDLLLAVACMPFTLLPNLMGTFIFGTVICKAVSYLMGVSVSVSTLSLVAIALERYSAICRPLQARVWQTRSHAARVIVATWLLSGLLMVPYPVYTVVQPVGPRVLQCVHRWPSARVRQTWSVLLLLLLFFIPGVVMAVAYGLISRELYLGLRFDGDSDSDSQSRVRNQGGLPGAVHQNGRCRPETGAVGEDSDGCYVQLPRSRPALELTALTAPGPGSGSRPTQAKLLAKKRVVRMLLVIVVLFFLCWLPVYSANTWRAFDGPGAHRALSGAPISFIHLLSYASACVNPLVYCFMHRRFRQACLETCARCCPRPPRARPRALPDEDPPTPSIASLSRLSYTTISTLGPG
UniProtP32239
Protein Data BankN/A
GPCR-HGmod modelP32239
3D structure modelThis predicted structure model is from GPCR-EXP P32239.
BioLiPN/A
Therapeutic Target DatabaseT05849
ChEMBLCHEMBL298
IUPHAR77
DrugBankBE0001158

Ligand

NameCHEMBL64849
Molecular formulaC43H53N7O10
IUPAC name4-[(1-amino-1-oxo-3-phenylpropan-2-yl)amino]-3-[[(2S)-6-[[2-(4-hydroxyphenyl)acetyl]amino]-2-[[3-(1H-indol-3-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]hexanoyl]amino]-4-oxobutanoic acid
Molecular weight827.936
Hydrogen bond acceptor10
Hydrogen bond donor9
XlogP3.2
Synonyms3-{2-[2-tert-Butoxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-6-[2-(4-hydroxy-phenyl)-acetylamino]-hexanoylamino}-N-(1-carbamoyl-2-phenyl-ethyl)-succinamic acid; hydrate
BDBM50002488
Inchi KeyCTFIFDUMDISFNQ-YZIBIVTLSA-N
Inchi IDInChI=1S/C43H53N7O10/c1-43(2,3)60-42(59)50-34(23-28-25-46-31-14-8-7-13-30(28)31)40(57)47-32(15-9-10-20-45-36(52)22-27-16-18-29(51)19-17-27)39(56)49-35(24-37(53)54)41(58)48-33(38(44)55)21-26-11-5-4-6-12-26/h4-8,11-14,16-19,25,32-35,46,51H,9-10,15,20-24H2,1-3H3,(H2,44,55)(H,45,52)(H,47,57)(H,48,58)(H,49,56)(H,50,59)(H,53,54)/t32-,33?,34?,35?/m0/s1
PubChem CID44303440
ChEMBLN/A
IUPHARN/A
BindingDB50002488
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand has more than 5 hydrogen bond donor.
This ligand is heavier than 500 daltons.

Experimental Data

ParameterValueReferenceDatabase source
IC50480.0 nMPMID1375964BindingDB

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