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GPCR

NameCalcitonin receptor
SpeciesHomo sapiens (Human)
GeneCALCR
SynonymCTRI1-
CTR2
CTR
CT-R
CT receptor
[ Show all ]
DiseasePain; Postmenopausal osteoporosis
Paget's disease
Hypertension
Osteoporosis
Length508
Amino acid sequenceMQFSGEKISGQRDLQKSKMRFTFTSRCLALFLLLNHPTPILPAFSNQTYPTIEPKPFLYVVGRKKMMDAQYKCYDRMQQLPAYQGEGPYCNRTWDGWLCWDDTPAGVLSYQFCPDYFPDFDPSEKVTKYCDEKGVWFKHPENNRTWSNYTMCNAFTPEKLKNAYVLYYLAIVGHSLSIFTLVISLGIFVFFRKLTTIFPLNWKYRKALSLGCQRVTLHKNMFLTYILNSMIIIIHLVEVVPNGELVRRDPVSCKILHFFHQYMMACNYFWMLCEGIYLHTLIVVAVFTEKQRLRWYYLLGWGFPLVPTTIHAITRAVYFNDNCWLSVETHLLYIIHGPVMAALVVNFFFLLNIVRVLVTKMRETHEAESHMYLKAVKATMILVPLLGIQFVVFPWRPSNKMLGKIYDYVMHSLIHFQGFFVATIYCFCNNEVQTTVKRQWAQFKIQWNQRWGRRPSNRSARAAAAAAEAGDIPIYICHQEPRNEPANNQGEESAEIIPLNIIEQESSA
UniProtP30988
Protein Data Bank6niy, 5ii0
GPCR-HGmod modelP30988
3D structure modelThis structure is from PDB ID 6niy.
BioLiPBL0346076,BL0346077,BL0346078, BL0438754
Therapeutic Target DatabaseT32247
ChEMBLCHEMBL1832
IUPHAR43
DrugBankN/A

Ligand

NameCHEMBL2369886
Molecular formulaC145H241N45O47S2
IUPAC name(4S)-4-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2R)-2-amino-3-sulfanylpropanoyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxybutanoyl]amino]-3-sulfanylpropanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]amino]-5-[[(2S)-1-[[(3S,6S,9S,12S,19S)-9-(4-aminobutyl)-19-[[(2S)-1-[(2R)-2-[[(2S)-1-[[(2S,3R)-1-[[(2S)-4-amino-1-[[(2S,3R)-1-[[2-[[(2S)-1-[[2-[[(2S,3R)-1-[(2R)-2-carbamoylpyrrolidin-1-yl]-3-hydroxy-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]carbamoyl]-3-[(1-aminoimidazol-4-yl)methyl]-6-(2-methylpropyl)-2,5,8,11,14-pentaoxo-1,4,7,10,15-pentazacyclononadec-12-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic acid
Molecular weight3430.91
Hydrogen bond acceptor55
Hydrogen bond donor52
XlogP-18.0
SynonymsCSNLSTCVLGKLSQELc[DKLHO]YPRTNTGSGTP-amide
BDBM50110265
CHEMBL412960
Inchi KeyYQLRYCAIJODBIC-AIKTXAPFSA-N
Inchi IDInChI=1S/C145H241N45O47S2/c1-66(2)45-86(176-140(233)111(71(11)12)184-137(230)100(64-239)182-142(235)114(74(15)197)187-136(229)99(62-194)181-129(222)90(49-70(9)10)172-131(224)92(52-104(150)201)174-135(228)97(60-192)179-117(210)79(148)63-238)118(211)158-55-107(204)162-80(25-17-19-39-146)120(213)169-89(48-69(7)8)128(221)180-98(61-193)134(227)167-84(35-37-103(149)200)123(216)166-85(36-38-110(207)208)124(217)171-88(47-68(5)6)127(220)175-94-54-106(203)156-41-21-27-82(165-130(223)91(51-77-58-188(155)65-161-77)173-126(219)87(46-67(3)4)170-121(214)81(164-132(94)225)26-18-20-40-147)122(215)178-95(50-76-31-33-78(199)34-32-76)143(236)190-44-24-30-102(190)138(231)168-83(28-22-42-157-145(153)154)125(218)186-113(73(14)196)141(234)177-93(53-105(151)202)133(226)185-112(72(13)195)139(232)160-56-108(205)163-96(59-191)119(212)159-57-109(206)183-115(75(16)198)144(237)189-43-23-29-101(189)116(152)209/h31-34,58,65-75,79-102,111-115,191-199,238-239H,17-30,35-57,59-64,146-148,155H2,1-16H3,(H2,149,200)(H2,150,201)(H2,151,202)(H2,152,209)(H,156,203)(H,158,211)(H,159,212)(H,160,232)(H,162,204)(H,163,205)(H,164,225)(H,165,223)(H,166,216)(H,167,227)(H,168,231)(H,169,213)(H,170,214)(H,171,217)(H,172,224)(H,173,219)(H,174,228)(H,175,220)(H,176,233)(H,177,234)(H,178,215)(H,179,210)(H,180,221)(H,181,222)(H,182,235)(H,183,206)(H,184,230)(H,185,226)(H,186,218)(H,187,229)(H,207,208)(H4,153,154,157)/t72-,73-,74-,75-,79+,80+,81+,82+,83+,84+,85+,86+,87+,88+,89+,90+,91+,92+,93+,94+,95+,96+,97+,98+,99+,100+,101-,102-,111+,112+,113+,114+,115+/m1/s1
PubChem CID73346940
ChEMBLCHEMBL2369886
IUPHARN/A
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
ED500.053 nMPMID11855991ChEMBL
Ki0.069 nMPMID11855991ChEMBL
Relative affinity74.0 %PMID11855991ChEMBL
Relative potency220.0 %PMID11855991ChEMBL

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