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GPCR

NameMelanocortin receptor 3
SpeciesHomo sapiens (Human)
GeneMC3R
SynonymMC3-R
melanocortin receptor 3
MC3 receptor
gamma-MSH receptor
DiseaseSexual dysfunction; Obesity; Type 2 diabetes
Length323
Amino acid sequenceMNASCCLPSVQPTLPNGSEHLQAPFFSNQSSSAFCEQVFIKPEVFLSLGIVSLLENILVILAVVRNGNLHSPMYFFLCSLAVADMLVSVSNALETIMIAIVHSDYLTFEDQFIQHMDNIFDSMICISLVASICNLLAIAVDRYVTIFYALRYHSIMTVRKALTLIVAIWVCCGVCGVVFIVYSESKMVIVCLITMFFAMMLLMGTLYVHMFLFARLHVKRIAALPPADGVAPQQHSCMKGAVTITILLGVFIFCWAPFFLHLVLIITCPTNPYCICYTAHFNTYLVLIMCNSVIDPLIYAFRSLELRNTFREILCGCNGMNLG
UniProtP41968
Protein Data BankN/A
GPCR-HGmod modelP41968
3D structure modelThis predicted structure model is from GPCR-EXP P41968.
BioLiPN/A
Therapeutic Target DatabaseT76846
ChEMBLCHEMBL4644
IUPHAR284
DrugBankN/A

Ligand

NameCHEMBL264190
Molecular formulaC34H43N11O5
IUPAC name(2S)-2-[[(2R)-2-[[(2S)-2-acetamido-3-(1H-imidazol-5-yl)propanoyl]amino]-3-phenylpropanoyl]amino]-N-[(2S)-1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]-5-(diaminomethylideneamino)pentanamide
Molecular weight685.79
Hydrogen bond acceptor7
Hydrogen bond donor9
XlogP-0.3
SynonymsAc-His(6)-DPhe(7)-Arg(8)-Trp(9)-NH(2)
CTK0E8618
(S)-2-{(R)-2-[(S)-2-Acetylamino-3-(3H-imidazol-4-yl)-propionylamino]-3-phenyl-propionylamino}-5-guanidino-pentanoic acid [(S)-1-carbamoyl-2-(1H-indol-3-yl)-ethyl]-amide
Ac-His-DPhe-Arg-Trp-NH(2)
2-{2-[2-Acetylamino-3-(3H-imidazol-4-yl)-propionylamino]-3-phenyl-propionylamino}-5-guanidino-pentanoic acid [1-carbamoyl-2-(1H-indol-3-yl)-ethyl]-amide
[ Show all ]
Inchi KeyDFCJPPDAOZROBS-FKWFRFQNSA-N
Inchi IDInChI=1S/C34H43N11O5/c1-20(46)42-29(16-23-18-38-19-41-23)33(50)45-28(14-21-8-3-2-4-9-21)32(49)43-26(12-7-13-39-34(36)37)31(48)44-27(30(35)47)15-22-17-40-25-11-6-5-10-24(22)25/h2-6,8-11,17-19,26-29,40H,7,12-16H2,1H3,(H2,35,47)(H,38,41)(H,42,46)(H,43,49)(H,44,48)(H,45,50)(H4,36,37,39)/t26-,27-,28+,29-/m0/s1
PubChem CID11093672
ChEMBLCHEMBL264190
IUPHARN/A
BindingDB50034922
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand has more than 5 hydrogen bond donor.
This ligand is heavier than 500 daltons.

Experimental Data

ParameterValueReferenceDatabase source
IC50<10000.0 nMPMID9216831BindingDB,ChEMBL

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