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GPCR

NameMuscarinic acetylcholine receptor M2
SpeciesHomo sapiens (Human)
GeneCHRM2
Synonymcholinergic receptor
AChR M2
M2 muscarinic acetylcholine receptor
M2 receptor
Chrm-2
[ Show all ]
DiseaseUrinary incontinence
Heart failure
Nausea; Addiction
Parkinson's disease
Peptic ulcer
[ Show all ]
Length466
Amino acid sequenceMNNSTNSSNNSLALTSPYKTFEVVFIVLVAGSLSLVTIIGNILVMVSIKVNRHLQTVNNYFLFSLACADLIIGVFSMNLYTLYTVIGYWPLGPVVCDLWLALDYVVSNASVMNLLIISFDRYFCVTKPLTYPVKRTTKMAGMMIAAAWVLSFILWAPAILFWQFIVGVRTVEDGECYIQFFSNAAVTFGTAIAAFYLPVIIMTVLYWHISRASKSRIKKDKKEPVANQDPVSPSLVQGRIVKPNNNNMPSSDDGLEHNKIQNGKAPRDPVTENCVQGEEKESSNDSTSVSAVASNMRDDEITQDENTVSTSLGHSKDENSKQTCIRIGTKTPKSDSCTPTNTTVEVVGSSGQNGDEKQNIVARKIVKMTKQPAKKKPPPSREKKVTRTILAILLAFIITWAPYNVMVLINTFCAPCIPNTVWTIGYWLCYINSTINPACYALCNATFKKTFKHLLMCHYKNIGATR
UniProtP08172
Protein Data Bank5zkc, 4mqs, 4mqt, 5yc8, 5zk3, 5zkb, 5zk8
GPCR-HGmod modelP08172
3D structure modelThis structure is from PDB ID 5zkc.
BioLiPBL0433341, BL0433216, BL0263147, BL0263146, BL0263145, BL0433339, BL0433340, BL0433338
Therapeutic Target DatabaseT46185
ChEMBLCHEMBL211
IUPHAR14
DrugBankBE0000560

Ligand

NameGenostrychnine
Molecular formulaC21H22N2O3
IUPAC name(4aR,5aS,8aS,13aS,15aS,15bR)-6-oxido-4a,5,5a,7,8,13a,15,15a,15b,16-decahydro-2H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-6-ium-14-one
Molecular weight350.418
Hydrogen bond acceptor3
Hydrogen bond donor0
XlogP1.4
SynonymsAC1Q225V
LS-147145
NSC24951
STRYCHNINE SALTS
UNII-774C760V46
[ Show all ]
Inchi KeyADTDBAKUQAKBGZ-VXJIXCKJSA-N
Inchi IDInChI=1S/C21H22N2O3/c24-18-10-16-19-13-9-17-21(6-7-23(17,25)11-12(13)5-8-26-16)14-3-1-2-4-15(14)22(18)20(19)21/h1-5,13,16-17,19-20H,6-11H2/t13-,16-,17-,19-,20-,21+,23?/m0/s1
PubChem CID73393
ChEMBLCHEMBL138585
IUPHARN/A
BindingDBN/A
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand satisfies Lipinski's rule of five.

Experimental Data

ParameterValueReferenceDatabase source
Affinity>4.1 -PMID9986715ChEMBL
Affinity4.4 -PMID9986715ChEMBL
Cooperativity<2.0 -PMID9986715ChEMBL
Cooperativity0.8 -PMID9986715ChEMBL

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