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GPCR

Name	Muscarinic acetylcholine receptor M2
Species	Homo sapiens (Human)
Gene	CHRM2
Synonym	cholinergic receptor AChR M2 M2 muscarinic acetylcholine receptor M2 receptor Chrm-2 cholinergic receptor, muscarinic 2, cardiac cholinergic receptor, muscarinic 2 [ Show all ]
Disease	Urinary incontinence Heart failure Nausea; Addiction Parkinson's disease Peptic ulcer Stabilize muscle contractions Unspecified Cardiovascular disorder Asthma Alzheimer disease [ Show all ]
Length	466
Amino acid sequence	MNNSTNSSNNSLALTSPYKTFEVVFIVLVAGSLSLVTIIGNILVMVSIKVNRHLQTVNNYFLFSLACADLIIGVFSMNLYTLYTVIGYWPLGPVVCDLWLALDYVVSNASVMNLLIISFDRYFCVTKPLTYPVKRTTKMAGMMIAAAWVLSFILWAPAILFWQFIVGVRTVEDGECYIQFFSNAAVTFGTAIAAFYLPVIIMTVLYWHISRASKSRIKKDKKEPVANQDPVSPSLVQGRIVKPNNNNMPSSDDGLEHNKIQNGKAPRDPVTENCVQGEEKESSNDSTSVSAVASNMRDDEITQDENTVSTSLGHSKDENSKQTCIRIGTKTPKSDSCTPTNTTVEVVGSSGQNGDEKQNIVARKIVKMTKQPAKKKPPPSREKKVTRTILAILLAFIITWAPYNVMVLINTFCAPCIPNTVWTIGYWLCYINSTINPACYALCNATFKKTFKHLLMCHYKNIGATR
UniProt	P08172
Protein Data Bank	5zkc, 4mqs, 4mqt, 5yc8, 5zk3, 5zkb, 5zk8
GPCR-HGmod model	P08172
3D structure model	This structure is from PDB ID 5zkc.
BioLiP	BL0433341, BL0433216, BL0263147, BL0263146, BL0263145, BL0433339, BL0433340, BL0433338
Therapeutic Target Database	T46185
ChEMBL	CHEMBL211
IUPHAR	14
DrugBank	BE0000560

Ligand

Name	Carbamylcholine
Molecular formula	C6H15N2O2+
IUPAC name	2-carbamoyloxyethyl(trimethyl)azanium
Molecular weight	147.198
Hydrogen bond acceptor	2
Hydrogen bond donor	1
XlogP	-0.4
Synonyms	Carbachol USP27 Carbastat (TN) DTXSID0048397 KBio1_000725 Lopac-C-4382 NCGC00015237-01 2-carbamoyloxyethyl(trimethyl)azanium Prestwick0_000880 AB00053795 Spectrum2_000114 BDBM50004656 Carbamoylcholine Carboptic (TN) Choline, carbonate (ester) HMS2089I06 KBio2_005650 LS-187126 (2-Carbamoyloxy-ethyl)-trimethyl-ammonium(Carbachol) NCGC00015237-04 2-[(AMINOCARBONYL)OXY]-N,N,N-TRIMETHYLETHANAMINIUM Prestwick3_000880 AB00053795_10 Spectrum5_000934 BSPBio_001927 Carbachol (JAN/USP/INN) carbamylcholinechloride CCG-204338 D0U7BW Karbachol KBioSS_000514 Miostat (TN) 2-((Aminocarbonyl)oxy)-N,N,N-trimethylethanaminium NCGC00163219-01 SPBio_000128 AKOS025247582 UNII-54Z8M50D6Q Carbachol [INN:BAN:JAN] Carbastat intraocular CHEMBL965 Ethanaminium, 2-((aminocarbonyl)oxy)-N,N,N-trimethyl- KBio2_000514 Lopac0_000243 NCGC00015237-02 2-carbamoyloxyethyl(trimethyl)azanium chloride Prestwick1_000880 AB00053795-08 Spectrum3_000324 BPBio1_001055 C 4382 CARBAMYL-CHOLINE CAS-51-83-2 Choline, chloride, carbamate IDI1_000725 KBio3_001147 MCULE-5642570831 (carbachol)(2-Carbamoyloxy-ethyl)-trimethyl-ammonium NCGC00015237-05 SBI-0050231.P004 AC1L1DXK Spectrum_000094 Carbachol hydrochloride Carbastat CHEMBL14 DivK1c_000725 Karbamoylcholin chlorid Lentine MolPort-005-942-293 2-(carbamoyloxy)-N,N,N-trimethylethanaminium NINDS_000725 54Z8M50D6Q SPBio_002880 BC224240 ZINC3079342 Carbacolo Carboptic Choline chloride carbamate GTPL298 KBio2_003082 LS-185872 (2-Carbamoyloxy-ethyl)-trimethyl-ammonium NCGC00015237-03 2-carbamoyloxyethyl-trimethylazanium Prestwick2_000880 AB00053795_09 Spectrum4_000261 BSPBio_000959 C-1770 CCE CTK1D5875 Isopto Carbachol (TN) KBioGR_000722 Miostat 1uv6 NCGC00162103-01 462-58-8 SCHEMBL2792 AC1Q65QH STL371210 [ Show all ]
Inchi Key	VPJXQGSRWJZDOB-UHFFFAOYSA-O
Inchi ID	InChI=1S/C6H14N2O2/c1-8(2,3)4-5-10-6(7)9/h4-5H2,1-3H3,(H-,7,9)/p+1
PubChem CID	2551
ChEMBL	CHEMBL965
IUPHAR	298
BindingDB	50004656
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
EC50	74.0 nM	PMID7783150	BindingDB
EC50	110.0 nM	PMID7990109	BindingDB
EC50	700.0 nM	PMID9873644, PMID10354408	BindingDB
EC50	61000.0 nM	PMID9651157	BindingDB
IC50	3.8 nM	PMID9873472	BindingDB
IC50	13.0 nM	PMID13678406	BindingDB
IC50	130.0 nM	PMID9622546	BindingDB
IC50	1400.0 nM	PMID9435896	BindingDB
IC50	3100.0 nM	PMID9622546	BindingDB
IC50	3460.0 nM	N/A	BindingDB
IC50	119000.0 nM	PMID9651157	BindingDB
Ki	<10000.0 nM	PMID12235229	BindingDB
Ki	20.0 nM	PMID9622546, PMID10891110	BindingDB
Ki	38.0 nM	PMID10891110	BindingDB
Ki	331.13 nM	PMID8968358	BindingDB
Ki	1230.0 nM	PMID24980056, PMID18077164	BindingDB
Ki	1230.27 nM	PMID19896386, PMID18543900	BindingDB
Ki	1300.0 nM	PMID12747793	BindingDB
Ki	1820.0 nM	PMID9454790	BindingDB
Ki	1995.26 - 63095.7 nM	PMID12235229, PMID9224827, PMID9454790	IUPHAR

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