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GPCR

NameGalanin receptor type 2
SpeciesHomo sapiens (Human)
GeneGALR2
SynonymGAL2 receptor
GAL2-R
GALNR2
GALR-2
DiseaseN/A
Length387
Amino acid sequenceMNVSGCPGAGNASQAGGGGGWHPEAVIVPLLFALIFLVGTVGNTLVLAVLLRGGQAVSTTNLFILNLGVADLCFILCCVPFQATIYTLDGWVFGSLLCKAVHFLIFLTMHASSFTLAAVSLDRYLAIRYPLHSRELRTPRNALAAIGLIWGLSLLFSGPYLSYYRQSQLANLTVCHPAWSAPRRRAMDICTFVFSYLLPVLVLGLTYARTLRYLWRAVDPVAAGSGARRAKRKVTRMILIVAALFCLCWMPHHALILCVWFGQFPLTRATYALRILSHLVSYANSCVNPIVYALVSKHFRKGFRTICAGLLGRAPGRASGRVCAAARGTHSGSVLERESSDLLHMSEAAGALRPCPGASQPCILEPCPGPSWQGPKAGDSILTVDVA
UniProtO43603
Protein Data BankN/A
GPCR-HGmod modelO43603
3D structure modelThis predicted structure model is from GPCR-EXP O43603.
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL3176
IUPHAR244
DrugBankN/A

Ligand

NameGalB2
Molecular formulaC104H173N23O23
IUPAC name(2S)-6-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-1-[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-3-(1H-indol-3-yl)-2-[[2-(methylamino)acetyl]amino]propanoyl]amino]butanoyl]amino]-4-methylpentanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]hexanoyl]amino]hexanoyl]amino]-6-(hexadecanoylamino)hexanoyl]amino]hexanoic acid
Molecular weight2113.67
Hydrogen bond acceptor27
Hydrogen bond donor26
XlogP2.9
SynonymsCHEMBL578514
BDBM50307250
D02JQP
Inchi KeyDWLPZUABYQBJIQ-CMDPNKGGSA-N
Inchi IDInChI=1S/C104H173N23O23/c1-11-12-13-14-15-16-17-18-19-20-21-22-23-42-86(132)110-50-33-29-39-74(95(140)120-76(104(149)150)40-28-32-49-107)118-93(138)73(37-26-30-47-105)117-94(139)75(38-27-31-48-106)119-102(147)84-41-34-51-127(84)89(135)61-113-92(137)77(52-63(2)3)121-96(141)78(53-64(4)5)122-98(143)80(55-68-43-45-70(130)46-44-68)115-88(134)60-112-91(136)66(8)114-101(146)83(62-128)125-99(144)82(57-85(108)131)123-97(142)79(54-65(6)7)124-103(148)90(67(9)129)126-100(145)81(116-87(133)59-109-10)56-69-58-111-72-36-25-24-35-71(69)72/h24-25,35-36,43-46,58,63-67,73-84,90,109,111,128-130H,11-23,26-34,37-42,47-57,59-62,105-107H2,1-10H3,(H2,108,131)(H,110,132)(H,112,136)(H,113,137)(H,114,146)(H,115,134)(H,116,133)(H,117,139)(H,118,138)(H,119,147)(H,120,140)(H,121,141)(H,122,143)(H,123,142)(H,124,148)(H,125,144)(H,126,145)(H,149,150)/t66-,67+,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-,90-/m0/s1
PubChem CID24760995
ChEMBLCHEMBL578514
IUPHARN/A
BindingDB50307250
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
Ki51.5 nMPMID20121116ChEMBL
Ki52.0 nMPMID20121116BindingDB,ChEMBL

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