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GLASS

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Go to the GPCR, ligand, or experimental data tables.
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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	4-Damp methiodide
Molecular formula	C21H26INO2
IUPAC name	(1,1-dimethylpiperidin-1-ium-4-yl) 2,2-diphenylacetate;iodide
Molecular weight	451.348
Hydrogen bond acceptor	3
Hydrogen bond donor	0
XlogP	None
Synonyms	4-DAMP 4-[(2,2-diphenylacetyl)oxy]-1,1-dimethylpiperidin-1-ium iodide C21H26NO2.I FT-0742369 MFCD00078564 SCHEMBL3987354 4-DAMP methyliodide AC1MHZ3P CHEBI:73340 HMS3266E10 N,N-dimethyl-4-(diphenylacetoxy)piperidinium iodide SR-01000075326-1 1,1-dimethyl-4-diphenylacetoxypiperidinium iodide 4-((Diphenylacetyl)oxy)-1,1-dimethylpiperidinium iodide 4-DIPHENYLACETOXY-N-METHYL-PIPERIDINE METHIODIDE BN0026 D-104 LP00407 Piperidinium, 4-((diphenylacetyl)oxy)-1,1-dimethyl-, iodide 4-DAMP iodide 4-[(Diphenylacetyl)oxy]-1,1-dimethyl-piperidinium iodide CCG-221711 HMS2234J07 MLS000859984 SMR000326843 4-DAMP, >=98% (HPLC) AKOS024458363 HMS3369K06 NCGC00093833-01 SR-01000075326-3 1,1-dimethyl-4-diphenylacetoxypiperidiniumiodide 4-(2,2-diphenylacetoxy)-1,1-dimethylpiperidinium iodide 4-Diphenylacetoxy-N-methylpiperidine methiodide C-56134 EU-0100407 LS-173781 REGID_for_CID_3014059 81405-11-0 (Parent) CCG-222526 HMS3261A16 MolPort-003-940-940 SR-01000075326 (1,1-dimethylpiperidin-1-ium-4-yl) 2,2-diphenylacetate iodide 1952-15-4 4-diphenylacetoxy-1,1-dimethylpiperidinium iodide B6317 CHEMBL76897 J-012645 NCGC00261092-01 Tox21_500407 [ Show all ]
Inchi Key	WWJHRSCUAQPFQO-UHFFFAOYSA-M
Inchi ID	InChI=1S/C21H26NO2.HI/c1-22(2)15-13-19(14-16-22)24-21(23)20(17-9-5-3-6-10-17)18-11-7-4-8-12-18;/h3-12,19-20H,13-16H2,1-2H3;1H/q+1;/p-1
PubChem CID	3014059
ChEMBL	CHEMBL76897
IUPHAR	N/A
BindingDB	N/A
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	Partition coefficient log P of this ligand is not available.

Experimental Data

Parameter	Value	Reference	Database source
IC50	55.0 nM	PMID23403082	ChEMBL
Inhibition	-2.0 %	PMID23403082	ChEMBL
Kb	8.51 nM	PMID10571164	ChEMBL
Kd	2.692 nM	Bioorg. Med. Chem. Lett., (1995) 5:20:2325	ChEMBL
Ki	23.0 nM	PMID23403082	ChEMBL

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