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GPCR

NameKiSS-1 receptor
SpeciesHomo sapiens (Human)
GeneKISS1R
SynonymMetastin receptor
Kisspeptins receptor
kisspeptin receptor
KiSS1-derived peptide receptor
KiSS-1R
[ Show all ]
DiseaseProstate cancer
Length398
Amino acid sequenceMHTVATSGPNASWGAPANASGCPGCGANASDGPVPSPRAVDAWLVPLFFAALMLLGLVGNSLVIYVICRHKPMRTVTNFYIANLAATDVTFLLCCVPFTALLYPLPGWVLGDFMCKFVNYIQQVSVQATCATLTAMSVDRWYVTVFPLRALHRRTPRLALAVSLSIWVGSAAVSAPVLALHRLSPGPRAYCSEAFPSRALERAFALYNLLALYLLPLLATCACYAAMLRHLGRVAVRPAPADSALQGQVLAERAGAVRAKVSRLVAAVVLLFAACWGPIQLFLVLQALGPAGSWHPRSYAAYALKTWAHCMSYSNSALNPLLYAFLGSHFRQAFRRVCPCAPRRPRRPRRPGPSDPAAPHAELLRLGSHPAPARAQKPGSSGLAARGLCVLGEDNAPL
UniProtQ969F8
Protein Data BankN/A
GPCR-HGmod modelQ969F8
3D structure modelThis predicted structure model is from GPCR-EXP Q969F8.
BioLiPN/A
Therapeutic Target DatabaseT39123
ChEMBLCHEMBL5413
IUPHAR266
DrugBankN/A

Ligand

NameCID 44419652
Molecular formulaC74H106N22O19
IUPAC name(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-4-oxobutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-oxobutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-N-[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]pentanediamide
Molecular weight1607.8
Hydrogen bond acceptor21
Hydrogen bond donor23
XlogP-5.3
SynonymsN/A
Inchi KeyFHVRMMTWQTYJOY-DVOIICMSSA-N
Inchi IDInChI=1S/C74H106N22O19/c1-37(2)26-44(75)73(115)96-25-11-17-56(96)72(114)94-54(33-60(79)102)69(111)90-50(29-40-18-20-42(98)21-19-40)66(108)92-52(31-58(77)100)68(110)91-51(30-41-34-84-45-15-9-8-14-43(41)45)67(109)93-53(32-59(78)101)70(112)95-55(36-97)71(113)88-47(22-23-57(76)99)63(105)85-35-61(103)86-49(27-38(3)4)65(107)87-46(16-10-24-83-74(81)82)64(106)89-48(62(80)104)28-39-12-6-5-7-13-39/h5-9,12-15,18-21,34,37-38,44,46-56,84,97-98H,10-11,16-17,22-33,35-36,75H2,1-4H3,(H2,76,99)(H2,77,100)(H2,78,101)(H2,79,102)(H2,80,104)(H,85,105)(H,86,103)(H,87,107)(H,88,113)(H,89,106)(H,90,111)(H,91,110)(H,92,108)(H,93,109)(H,94,114)(H,95,112)(H4,81,82,83)/t44-,46-,47-,48-,49-,50-,51-,52-,53-,54-,55-,56-/m0/s1
PubChem CID44419652
ChEMBLCHEMBL374246
IUPHARN/A
BindingDB50203809
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
EC50215.2 nMPMID17266198BindingDB,ChEMBL
Ki298.2 nMPMID17266198BindingDB,ChEMBL

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