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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

NameGal-B5
Molecular formulaC101H169N23O21
IUPAC name(2S)-N-[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[(2S)-2-[[(2S)-6-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1,6-diamino-1-oxohexan-2-yl]amino]-6-(hexadecanoylamino)-1-oxohexan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxohexan-2-yl]carbamoyl]pyrrolidin-1-yl]-2-oxoethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]-3-hydroxybutanoyl]amino]-4-methylpentanoyl]amino]butanediamide
Molecular weight2041.6
Hydrogen bond acceptor25
Hydrogen bond donor25
XlogP4.7
SynonymsCHEMBL506495
D0H9QA
BDBM50273358
Inchi KeyCYRNKOJFIDMNMV-WCXAHCKYSA-N
Inchi IDInChI=1S/C101H169N23O21/c1-10-11-12-13-14-15-16-17-18-19-20-21-22-41-84(129)108-49-32-28-39-74(92(136)114-72(88(107)132)36-25-29-46-102)116-93(137)73(37-26-30-47-103)115-94(138)75(38-27-31-48-104)117-100(144)82-40-33-50-124(82)86(131)59-111-91(135)76(51-61(2)3)118-95(139)77(52-62(4)5)119-97(141)79(54-66-42-44-68(127)45-43-66)113-85(130)58-110-89(133)64(8)112-99(143)81(60-125)122-98(142)80(56-83(106)128)120-96(140)78(53-63(6)7)121-101(145)87(65(9)126)123-90(134)70(105)55-67-57-109-71-35-24-23-34-69(67)71/h23-24,34-35,42-45,57,61-65,70,72-82,87,109,125-127H,10-22,25-33,36-41,46-56,58-60,102-105H2,1-9H3,(H2,106,128)(H2,107,132)(H,108,129)(H,110,133)(H,111,135)(H,112,143)(H,113,130)(H,114,136)(H,115,138)(H,116,137)(H,117,144)(H,118,139)(H,119,141)(H,120,140)(H,121,145)(H,122,142)(H,123,134)/t64-,65+,70-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,87-/m0/s1
PubChem CID25180495
ChEMBLCHEMBL506495
IUPHARN/A
BindingDB50273358
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
Ki48.0 nMPMID20121116, PMID19053761BindingDB,ChEMBL

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