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GPCR

NameKiSS-1 receptor
SpeciesRattus norvegicus (Rat)
GeneKiss1r
SynonymMetastin receptor
Kisspeptins receptor
kisspeptin receptor
KiSS1-derived peptide receptor
KiSS-1R
[ Show all ]
DiseaseN/A for non-human GPCRs
Length396
Amino acid sequenceMAAEATLGPNVSWWAPSNASGCPGCGVNASDGPGSAPRPLDAWLVPLFFAALMLLGLVGNSLVIFVICRHKHMQTVTNFYIANLAATDVTFLLCCVPFTALLYPLPTWVLGDFMCKFVNYIQQVSVQATCATLTAMSVDRWYVTVFPLRALHRRTPRLALTVSLSIWVGSAAVSAPVLALHRLSPGPHTYCSEAFPSRALERAFALYNLLALYLLPLLATCACYGAMLRHLGRAAVRPAPTDGALQGQLLAQRAGAVRTKVSRLVAAVVLLFAACWGPIQLFLVLQALGPSGAWHPRSYAAYALKIWAHCMSYSNSALNPLLYAFLGSHFRQAFCRVCPCGPQRQRRPHASAHSDRAAPHSVPHSRAAHPVRVRTPEPGNPVRRSPSVQDEHTAPL
UniProtQ924U1
Protein Data BankN/A
GPCR-HGmod modelN/A
3D structure modelNo available structures or models
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL1169599
IUPHAR266
DrugBankN/A

Ligand

NameKisspeptin-10
Molecular formulaC63H83N17O14
IUPAC name(2S)-N-[(2S)-1-[[(2S)-4-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]butanediamide
Molecular weight1302.46
Hydrogen bond acceptor16
Hydrogen bond donor18
XlogP-1.9
SynonymsMetastin (45-54) amide, human, >=95%
AKOS024457174
GTPL1283
SCHEMBL15930211
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]butanediamido]-3-(1H-indol-3-yl)propanamido]-N-[(1S)-1-{[(1S)-1-[({[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carbamoyl-2-phenylethyl]carbamoyl}butyl]carbamoyl}-3-methylbutyl]carbamoyl}m
[ Show all ]
Inchi KeyRITKWYDZSSQNJI-INXYWQKQSA-N
Inchi IDInChI=1S/C63H83N17O14/c1-34(2)24-45(58(90)74-43(18-11-23-70-63(68)69)57(89)75-44(54(67)86)26-35-12-5-3-6-13-35)73-53(85)32-72-56(88)46(27-36-14-7-4-8-15-36)77-62(94)50(33-81)80-61(93)49(30-52(66)84)79-59(91)47(28-38-31-71-42-17-10-9-16-40(38)42)78-60(92)48(29-51(65)83)76-55(87)41(64)25-37-19-21-39(82)22-20-37/h3-10,12-17,19-22,31,34,41,43-50,71,81-82H,11,18,23-30,32-33,64H2,1-2H3,(H2,65,83)(H2,66,84)(H2,67,86)(H,72,88)(H,73,85)(H,74,90)(H,75,89)(H,76,87)(H,77,94)(H,78,92)(H,79,91)(H,80,93)(H4,68,69,70)/t41-,43-,44-,45-,46-,47-,48-,49-,50-/m0/s1
PubChem CID25240297
ChEMBLCHEMBL376756
IUPHAR1283
BindingDB50045513, 26349
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
EC504.2 nMPMID24918545, PMID27589480BindingDB,ChEMBL
IC500.11 nMPMID22975302BindingDB,ChEMBL
Ki0.057 nMPMID24047141BindingDB
Ki0.057 nMPMID24047141ChEMBL
Ki0.088 nMPMID24918545BindingDB
Ki0.088 nMPMID24918545ChEMBL
Ki1.58489 nMPMID11457843IUPHAR

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