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GLASS

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GPCR

Name	Muscarinic acetylcholine receptor M4
Species	Homo sapiens (Human)
Gene	CHRM4
Synonym	HM3 M4 receptor cholinergic receptor Chrm-4 cholinergic receptor, muscarinic 4
Disease	Produce mydriasis and cycloplegia for diagnostic purposes Hypertension Irritable bowel syndrome Moderate and severe psychomotor agitation Mydriasis diagnosis Nausea; Vomiting; Emesis Organophosphate poisoning Overactive bladder disorder; Spasm Parkinson's disease Urinary retention Peptic ulcer Peptic ulcer disease; Irritable bowel syndrome; Pancreatitis; Gastritis Solid tumours Peptic ulcer; Gastrointestinal disease Peptic ulcer; Uveitis Glaucoma Gastrointestinal disease Bronchodilator Poison intoxication Chronic obstructive pulmonary disease Cough Central and peripheral nervous diseases Depression Alzheimer disease Dysuria; Urgency; Nocturia; Suprapubic pain Gastric motility disorder; Spasm Acquired nystagmus [ Show all ]
Length	479
Amino acid sequence	MANFTPVNGSSGNQSVRLVTSSSHNRYETVEMVFIATVTGSLSLVTVVGNILVMLSIKVNRQLQTVNNYFLFSLACADLIIGAFSMNLYTVYIIKGYWPLGAVVCDLWLALDYVVSNASVMNLLIISFDRYFCVTKPLTYPARRTTKMAGLMIAAAWVLSFVLWAPAILFWQFVVGKRTVPDNQCFIQFLSNPAVTFGTAIAAFYLPVVIMTVLYIHISLASRSRVHKHRPEGPKEKKAKTLAFLKSPLMKQSVKKPPPGEAAREELRNGKLEEAPPPALPPPPRPVADKDTSNESSSGSATQNTKERPATELSTTEATTPAMPAPPLQPRALNPASRWSKIQIVTKQTGNECVTAIEIVPATPAGMRPAANVARKFASIARNQVRKKRQMAARERKVTRTIFAILLAFILTWTPYNVMVLVNTFCQSCIPDTVWSIGYWLCYVNSTINPACYALCNATFKKTFRHLLLCQYRNIGTAR
UniProt	P08173
Protein Data Bank	5dsg
GPCR-HGmod model	P08173
3D structure model	This structure is from PDB ID 5dsg.
BioLiP	BL0339919,BL0339921, BL0339920
Therapeutic Target Database	T20709, T50918
ChEMBL	CHEMBL1821
IUPHAR	16
DrugBank	BE0000405

Ligand

Name	CHEMBL1202234
Molecular formula	C29H31BrN2O2
IUPAC name	(4aR,5aS,8aS,13aS,15aS,15bR)-6-(2-phenylethyl)-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;bromide
Molecular weight	519.483
Hydrogen bond acceptor	3
Hydrogen bond donor	0
XlogP	None
Synonyms	N-Phenylethyl Strychnine Bromide
Inchi Key	BLDWBPZYUVTXRR-DBYHAXBSSA-M
Inchi ID	InChI=1S/C29H31N2O2.BrH/c32-26-17-24-27-21-16-25-29(22-8-4-5-9-23(22)30(26)28(27)29)12-14-31(25,18-20(21)11-15-33-24)13-10-19-6-2-1-3-7-19;/h1-9,11,21,24-25,27-28H,10,12-18H2;1H/q+1;/p-1/t21-,24-,25-,27-,28-,29+,31?;/m0./s1
PubChem CID	10529938
ChEMBL	CHEMBL1202234
IUPHAR	N/A
BindingDB	N/A
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand is heavier than 500 daltons. Partition coefficient log P of this ligand is not available.

Experimental Data

Parameter	Value	Reference	Database source
Affinity	5.2 -	PMID9986715	ChEMBL
Affinity	5.5 -	PMID9986715	ChEMBL
Cooperativity	>0.2 -	PMID9986715	ChEMBL
Cooperativity	2.0 -	PMID9986715	ChEMBL

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