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Showing Protein Muscarinic acetylcholine receptor M2 (HMDBP10810)

IdentificationBiological propertiesGene propertiesProtein propertiesExternal linksReferencesXMLShow 49 metabolites
Identification
HMDB Protein ID HMDBP10810
Secondary Accession Numbers
  • 17085
Name Muscarinic acetylcholine receptor M2
Synonyms Not Available
Gene Name CHRM2
Protein Type Unknown
Biological Properties
General Function Involved in G-protein coupled receptor protein signaling pathway
Specific Function The muscarinic acetylcholine receptor mediates various cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides and modulation of potassium channels through the action of G proteins. Primary transducing effect is adenylate cyclase inhibition
Pathways
  • Acebutolol Action Pathway
  • Alprenolol Action Pathway
  • Amiodarone Action Pathway
  • Amlodipine Action Pathway
  • Arbutamine Action Pathway
  • Atenolol Action Pathway
  • Betaxolol Action Pathway
  • Bevantolol Action Pathway
  • Bisoprolol Action Pathway
  • Bopindolol Action Pathway
  • Bupranolol Action Pathway
  • Carteolol Action Pathway
  • Carvedilol Action Pathway
  • Diltiazem Action Pathway
  • Disopyramide Action Pathway
  • Dobutamine Action Pathway
  • Epinephrine Action Pathway
  • Esmolol Action Pathway
  • Felodipine Action Pathway
  • Flecainide Action Pathway
  • Fosphenytoin (Antiarrhythmic) Action Pathway
  • Ibutilide Action Pathway
  • Isoprenaline Action Pathway
  • Isradipine Action Pathway
  • Labetalol Action Pathway
  • Levobunolol Action Pathway
  • Lidocaine (Antiarrhythmic) Action Pathway
  • Metipranolol Action Pathway
  • Metoprolol Action Pathway
  • Mexiletine Action Pathway
  • Muscle/Heart Contraction
  • Nadolol Action Pathway
  • Nebivolol Action Pathway
  • Nifedipine Action Pathway
  • Nimodipine Action Pathway
  • Nisoldipine Action Pathway
  • Nitrendipine Action Pathway
  • Oxprenolol Action Pathway
  • Penbutolol Action Pathway
  • Phenytoin (Antiarrhythmic) Action Pathway
  • Pindolol Action Pathway
  • Practolol Action Pathway
  • Procainamide (Antiarrhythmic) Action Pathway
  • Propranolol Action Pathway
  • Quinidine Action Pathway
  • Sotalol Action Pathway
  • Timolol Action Pathway
  • Tocainide Action Pathway
  • Verapamil Action Pathway
Reactions Not Available
GO Classification
Component
membrane
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
receptor activity
transmembrane receptor activity
molecular transducer activity
signal transducer activity
g-protein coupled acetylcholine receptor activity
muscarinic acetylcholine receptor activity
g-protein coupled receptor activity
g-protein coupled amine receptor activity
Process
signaling
signaling pathway
cell surface receptor linked signaling pathway
g-protein coupled receptor protein signaling pathway
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
  3. Multi-pass membrane protein
  4. Cell junction
  5. synapse
  6. postsynaptic cell membrane
Gene Properties
Chromosome Location Chromosome:7
Locus 7q31-q35
SNPs CHRM2
Gene Sequence 
>1401 bp
ATGAATAACTCAACAAACTCCTCTAACAATAGCCTGGCTCTTACAAGTCCTTATAAGACA
TTTGAAGTGGTGTTTATTGTCCTGGTGGCTGGATCCCTCAGTTTGGTGACCATTATCGGG
AACATCCTAGTCATGGTTTCCATTAAAGTCAACCGCCACCTCCAGACCGTCAACAATTAC
TTTTTATTCAGCTTGGCCTGTGCTGACCTTATCATAGGTGTTTTCTCCATGAACTTGTAC
ACCCTCTACACTGTGATTGGTTACTGGCCTTTGGGACCTGTGGTGTGTGACCTTTGGCTA
GCCCTGGACTATGTGGTCAGCAATGCCTCAGTTATGAATCTGCTCATCATCAGCTTTGAC
AGGTACTTCTGTGTCACAAAACCTCTGACCTACCCAGTCAAGCGGACCACAAAAATGGCA
GGTATGATGATTGCAGCTGCCTGGGTCCTCTCTTTCATCCTCTGGGCTCCAGCCATTCTC
TTCTGGCAGTTCATTGTAGGGGTGAGAACTGTGGAGGATGGGGAGTGCTACATTCAGTTT
TTTTCCAATGCTGCTGTCACCTTTGGTACGGCTATTGCAGCCTTCTATTTGCCAGTGATC
ATCATGACTGTGCTATATTGGCACATATCCCGAGCCAGCAAGAGCAGGATAAAGAAGGAC
AAGAAGGAGCCTGTTGCCAACCAAGACCCCGTTTCTCCAAGTCTGGTACAAGGAAGGATA
GTGAAGCCAAACAATAACAACATGCCCAGCAGTGACGATGGCCTGGAGCACAACAAAATC
CAGAATGGCAAAGCCCCCAGGGATCCTGTGACTGAAAACTGTGTTCAGGGAGAGGAGAAG
GAGAGCTCCAATGACTCCACCTCAGTCAGTGCTGTTGCCTCTAATATGAGAGATGATGAA
ATAACCCAGGATGAAAACACAGTTTCCACTTCCCTGGGCCATTCCAAAGATGAGAACTCT
AAGCAAACATGCATCAGAATTGGCACCAAGACCCCAAAAAGTGACTCATGTACCCCAACT
AATACCACCGTGGAGGTAGTGGGGTCTTCAGGTCAGAATGGAGATGAAAAGCAGAATATT
GTAGCCCGCAAGATTGTGAAGATGACTAAGCAGCCTGCAAAAAAGAAGCCTCCTCCTTCC
CGGGAAAAGAAAGTCACCAGGACAATCTTGGCTATTCTGTTGGCTTTCATCATCACTTGG
GCCCCATACAATGTCATGGTGCTCATTAACACCTTTTGTGCACCTTGCATCCCCAACACT
GTGTGGACAATTGGTTACTGGCTTTGTTACATCAACAGCACTATCAACCCTGCCTGCTAT
GCACTTTGCAATGCCACCTTCAAGAAGACCTTTAAACACCTTCTCATGTGTCATTATAAG
AACATAGGCGCTACAAGGTAA
Protein Properties
Number of Residues 466
Molecular Weight 51714.6
Theoretical pI 9.08
Pfam Domain Function
Signals
  • None
Transmembrane Regions
  • 23-45
  • 60-80
  • 98-119
  • 140-162
  • 185-207
  • 389-409
  • 424-443
Protein Sequence 
>Muscarinic acetylcholine receptor M2
MNNSTNSSNNSLALTSPYKTFEVVFIVLVAGSLSLVTIIGNILVMVSIKVNRHLQTVNNY
FLFSLACADLIIGVFSMNLYTLYTVIGYWPLGPVVCDLWLALDYVVSNASVMNLLIISFD
RYFCVTKPLTYPVKRTTKMAGMMIAAAWVLSFILWAPAILFWQFIVGVRTVEDGECYIQF
FSNAAVTFGTAIAAFYLPVIIMTVLYWHISRASKSRIKKDKKEPVANQDPVSPSLVQGRI
VKPNNNNMPSSDDGLEHNKIQNGKAPRDPVTENCVQGEEKESSNDSTSVSAVASNMRDDE
ITQDENTVSTSLGHSKDENSKQTCIRIGTKTPKSDSCTPTNTTVEVVGSSGQNGDEKQNI
VARKIVKMTKQPAKKKPPPSREKKVTRTILAILLAFIITWAPYNVMVLINTFCAPCIPNT
VWTIGYWLCYINSTINPACYALCNATFKKTFKHLLMCHYKNIGATR
GenBank ID Protein 20302971
UniProtKB/Swiss-Prot ID P08172
UniProtKB/Swiss-Prot Entry Name ACM2_HUMAN
PDB IDs Not Available
GenBank Gene ID AF498916
GeneCard ID CHRM2
GenAtlas ID CHRM2
HGNC ID HGNC:1951
References
General References
  1. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  2. Kitano T, Liu YH, Ueda S, Saitou N: Human-specific amino acid changes found in 103 protein-coding genes. Mol Biol Evol. 2004 May;21(5):936-44. Epub 2004 Mar 10. [PubMed:15014171 ]
  3. Leong WF, Chow VT: Transcriptomic and proteomic analyses of rhabdomyosarcoma cells reveal differential cellular gene expression in response to enterovirus 71 infection. Cell Microbiol. 2006 Apr;8(4):565-80. [PubMed:16548883 ]
  4. Gurevich VV, Dion SB, Onorato JJ, Ptasienski J, Kim CM, Sterne-Marr R, Hosey MM, Benovic JL: Arrestin interactions with G protein-coupled receptors. Direct binding studies of wild type and mutant arrestins with rhodopsin, beta 2-adrenergic, and m2 muscarinic cholinergic receptors. J Biol Chem. 1995 Jan 13;270(2):720-31. [PubMed:7822302 ]
  5. Peralta EG, Ashkenazi A, Winslow JW, Smith DH, Ramachandran J, Capon DJ: Distinct primary structures, ligand-binding properties and tissue-specific expression of four human muscarinic acetylcholine receptors. EMBO J. 1987 Dec 20;6(13):3923-9. [PubMed:3443095 ]
  6. Bonner TI, Buckley NJ, Young AC, Brann MR: Identification of a family of muscarinic acetylcholine receptor genes. Science. 1987 Jul 31;237(4814):527-32. [PubMed:3037705 ]
  7. Wang JC, Hinrichs AL, Stock H, Budde J, Allen R, Bertelsen S, Kwon JM, Wu W, Dick DM, Rice J, Jones K, Nurnberger JI Jr, Tischfield J, Porjesz B, Edenberg HJ, Hesselbrock V, Crowe R, Schuckit M, Begleiter H, Reich T, Goate AM, Bierut LJ: Evidence of common and specific genetic effects: association of the muscarinic acetylcholine receptor M2 (CHRM2) gene with alcohol dependence and major depressive syndrome. Hum Mol Genet. 2004 Sep 1;13(17):1903-11. Epub 2004 Jun 30. [PubMed:15229186 ]