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GPCR

NameSomatostatin receptor type 4
SpeciesHomo sapiens (Human)
GeneSSTR4
SynonymSS4R
SS4-R
SS-4-R
SRIF2B
SST4 receptor
DiseaseN/A
Length388
Amino acid sequenceMSAPSTLPPGGEEGLGTAWPSAANASSAPAEAEEAVAGPGDARAAGMVAIQCIYALVCLVGLVGNALVIFVILRYAKMKTATNIYLLNLAVADELFMLSVPFVASSAALRHWPFGSVLCRAVLSVDGLNMFTSVFCLTVLSVDRYVAVVHPLRAATYRRPSVAKLINLGVWLASLLVTLPIAIFADTRPARGGQAVACNLQWPHPAWSAVFVVYTFLLGFLLPVLAIGLCYLLIVGKMRAVALRAGWQQRRRSEKKITRLVLMVVVVFVLCWMPFYVVQLLNLFVTSLDATVNHVSLILSYANSCANPILYGFLSDNFRRFFQRVLCLRCCLLEGAGGAEEEPLDYYATALKSKGGAGCMCPPLPCQQEALQPEPGRKRIPLTRTTTF
UniProtP31391
Protein Data BankN/A
GPCR-HGmod modelP31391
3D structure modelThis predicted structure model is from GPCR-EXP P31391.
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL1853
IUPHAR358
DrugBankBE0009273

Ligand

NameCHEMBL266469
Molecular formulaC49H64N10O11S
IUPAC name(2S,3R)-2-[[(3R,6S,9R,12S,15R,18S)-9-(4-aminobutyl)-18-[[(2R)-2-amino-3-phenylpropanoyl]amino]-15-benzyl-6-[(1R)-1-hydroxyethyl]-12-(1H-indol-3-ylmethyl)-5,8,11,14,17-pentaoxo-1-thia-4,7,10,13,16-pentazacyclononadecane-3-carbonyl]amino]-3-hydroxybutanoic acid
Molecular weight1001.17
Hydrogen bond acceptor14
Hydrogen bond donor13
XlogP-1.1
SynonymsBDBM50059091
2-{[9-(4-Amino-butyl)-18-(2-amino-3-phenyl-propionylamino)-15-benzyl-6-(1-hydroxy-ethyl)-12-(1H-indol-3-ylmethyl)-5,8,11,14,17-pentaoxo-1-thia-4,7,10,13,16-pentaaza-cyclononadecane-3-carbonyl]-amino}-3-hydroxy-butyric acid
Inchi KeyLFOIRPWSTKRJFG-MNTGUQQXSA-N
Inchi IDInChI=1S/C49H64N10O11S/c1-27(60)40-48(68)57-39(47(67)59-41(28(2)61)49(69)70)26-71-25-38(56-42(62)33(51)21-29-13-5-3-6-14-29)46(66)54-36(22-30-15-7-4-8-16-30)44(64)55-37(23-31-24-52-34-18-10-9-17-32(31)34)45(65)53-35(43(63)58-40)19-11-12-20-50/h3-10,13-18,24,27-28,33,35-41,52,60-61H,11-12,19-23,25-26,50-51H2,1-2H3,(H,53,65)(H,54,66)(H,55,64)(H,56,62)(H,57,68)(H,58,63)(H,59,67)(H,69,70)/t27-,28-,33-,35-,36-,37+,38-,39+,40+,41+/m1/s1
PubChem CID44311889
ChEMBLCHEMBL266469
IUPHARN/A
BindingDB50059091
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand has more than 5 hydrogen bond donor.
This ligand has more than 10 hydrogen bond acceptor.
This ligand is heavier than 500 daltons.

Experimental Data

ParameterValueReferenceDatabase source
IC50<1000.0 nMPMID9216843BindingDB,ChEMBL

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