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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

NameCHEMBL384836
Molecular formulaC50H67N11O11S2
IUPAC name(4R,7S,10S,13S,16S,19S)-10-(4-aminobutyl)-N-[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]-19-[[(2R)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-16-benzyl-7-[(1R)-1-hydroxyethyl]-13-(1H-indol-3-ylmethyl)-5-methyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carboxamide
Molecular weight1062.27
Hydrogen bond acceptor15
Hydrogen bond donor13
XlogP0.4
SynonymsBDBM50098610
10-(4-Amino-butyl)-19-[2-amino-3-(4-hydroxy-phenyl)-propionylamino]-16-benzyl-7-(1-hydroxy-ethyl)-13-(1H-indol-3-ylmethyl)-5-methyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaaza-cycloicosane-4-carboxylic acid (1-carbamoyl-2-hydroxy-propyl)-amide
Inchi KeyBJGMUCNXLCWWGI-ARBHAYAYSA-N
Inchi IDInChI=1S/C50H67N11O11S2/c1-27(62)41(43(53)65)59-49(71)40-26-74-73-25-39(58-44(66)34(52)21-30-16-18-32(64)19-17-30)48(70)56-37(22-29-11-5-4-6-12-29)46(68)57-38(23-31-24-54-35-14-8-7-13-33(31)35)47(69)55-36(15-9-10-20-51)45(67)60-42(28(2)63)50(72)61(40)3/h4-8,11-14,16-19,24,27-28,34,36-42,54,62-64H,9-10,15,20-23,25-26,51-52H2,1-3H3,(H2,53,65)(H,55,69)(H,56,70)(H,57,68)(H,58,66)(H,59,71)(H,60,67)/t27-,28-,34-,36+,37+,38+,39-,40+,41+,42+/m1/s1
PubChem CID44280339
ChEMBLCHEMBL384836
IUPHARN/A
BindingDB50098610
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
Kd321.0 nMPMID11311064BindingDB,ChEMBL

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