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GPCR

NameMelanocortin receptor 4
SpeciesRattus norvegicus (Rat)
GeneMc4r
SynonymMC4 receptor
MC4-R
DiseaseN/A for non-human GPCRs
Length332
Amino acid sequenceMNSTHHHGMYTSLHLWNRSSHGLHGNASESLGKGHSDGGCYEQLFVSPEVFVTLGVISLLENILVIVAIAKNKNLHSPMYFFICSLAVADMLVSVSNGSETIVITLLNSTDTDAQSFTVNIDNVIDSVICSSLLASICSLLSIAVDRYFTIFYALQYHNIMTVRRVGIIISCIWAACTVSGVLFIIYSDSSAVIICLITMFFTMLVLMASLYVHMFLMARLHIKRIAVLPGTGTIRQGANMKGAITLTILIGVFVVCWAPFFLHLLFYISCPQNPYCVCFMSHFNLYLILIMCNAVIDPLIYALRSQELRKTFKEIICFYPLGGICELPGRY
UniProtP70596
Protein Data BankN/A
GPCR-HGmod modelN/A
3D structure modelNo available structures or models
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL2700
IUPHAR285
DrugBankN/A

Ligand

NameSetmelanotide
Molecular formulaC49H68N18O9S2
IUPAC name(4R,7S,10S,13R,16S,19R,22R)-22-[[(2S)-2-acetamido-5-(diaminomethylideneamino)pentanoyl]amino]-13-benzyl-10-[3-(diaminomethylideneamino)propyl]-16-(1H-imidazol-5-ylmethyl)-7-(1H-indol-3-ylmethyl)-19-methyl-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexazacyclotricosane-4-carboxamide
Molecular weight1117.32
Hydrogen bond acceptor14
Hydrogen bond donor15
XlogP-2.5
SynonymsRM-493
CHEMBL3301624
GTPL9272
UNII-N7T15V1FUY
N2-acetyl-L-arginyl-L-cysteinyl-D-alanyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-cysteinamide, cyclic (2-8)-disulfide
[ Show all ]
Inchi KeyHDHDTKMUACZDAA-PHNIDTBTSA-N
Inchi IDInChI=1S/C49H68N18O9S2/c1-26-41(70)63-37(20-30-22-55-25-59-30)46(75)64-35(18-28-10-4-3-5-11-28)44(73)62-34(15-9-17-57-49(53)54)43(72)65-36(19-29-21-58-32-13-7-6-12-31(29)32)45(74)66-38(40(50)69)23-77-78-24-39(47(76)60-26)67-42(71)33(61-27(2)68)14-8-16-56-48(51)52/h3-7,10-13,21-22,25-26,33-39,58H,8-9,14-20,23-24H2,1-2H3,(H2,50,69)(H,55,59)(H,60,76)(H,61,68)(H,62,73)(H,63,70)(H,64,75)(H,65,72)(H,66,74)(H,67,71)(H4,51,52,56)(H4,53,54,57)/t26-,33+,34+,35-,36+,37+,38+,39+/m1/s1
PubChem CID11993702
ChEMBLN/A
IUPHAR9272
BindingDBN/A
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
Ki2.7 nMPMID19646498IUPHAR

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