Identification
HMDB Protein ID CDBP04811
Secondary Accession Numbers Not Available
Name Muscarinic acetylcholine receptor M3
Description Not Available
Synonyms Not Available
Gene Name CHRM3
Protein Type Receptor
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 Pi turnover
GO Classification
Component
membrane
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
g-protein coupled receptor activity
g-protein coupled amine receptor activity
receptor activity
transmembrane receptor activity
molecular transducer activity
signal transducer activity
g-protein coupled acetylcholine receptor activity
muscarinic acetylcholine 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. Multi-pass membrane protein
  5. Basolateral cell membrane
  6. Cell junction
  7. synapse
  8. postsynaptic cell membrane
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 1q43
SNPs CHRM3
Gene Sequence
>1773 bp
ATGACCTTGCACAATAACAGTACAACCTCGCCTTTGTTTCCAAACATCAGCTCCTCCTGG
ATACACAGCCCCTCCGATGCAGGGCTGCCCCCGGGAACCGTCACTCATTTCGGCAGCTAC
AATGTTTCTCGAGCAGCTGGCAATTTCTCCTCTCCAGACGGTACCACCGATGACCCTCTG
GGAGGTCATACCGTCTGGCAAGTGGTCTTCATCGCTTTCTTAACGGGCATCCTGGCCTTG
GTGACCATCATCGGCAACATCCTGGTAATTGTGTCATTTAAGGTCAACAAGCAGCTGAAG
ACGGTCAACAACTACTTCCTCTTAAGCCTGGCCTGTGCCGATCTGATTATCGGGGTCATT
TCAATGAATCTGTTTACGACCTACATCATCATGAATCGATGGGCCTTAGGGAACTTGGCC
TGTGACCTCTGGCTTGCCATTGACTACGTAGCCAGCAATGCCTCTGTTATGAATCTTCTG
GTCATCAGCTTTGACAGATACTTTTCCATCACGAGGCCGCTCACGTACCGAGCCAAACGA
ACAACAAAGAGAGCCGGTGTGATGATCGGTCTGGCTTGGGTCATCTCCTTTGTCCTTTGG
GCTCCTGCCATCTTGTTCTGGCAATACTTTGTTGGAAAGAGAACTGTGCCTCCGGGAGAG
TGCTTCATTCAGTTCCTCAGTGAGCCCACCATTACTTTTGGCACAGCCATCGCTGCTTTT
TATATGCCTGTCACCATTATGACTATTTTATACTGGAGGATCTATAAGGAAACTGAAAAG
CGTACCAAAGAGCTTGCTGGCCTGCAAGCCTCTGGGACAGAGGCAGAGACAGAAAACTTT
GTCCACCCCACGGGCAGTTCTCGAAGCTGCAGCAGTTACGAACTTCAACAGCAAAGCATG
AAACGCTCCAACAGGAGGAAGTATGGCCGCTGCCACTTCTGGTTCACAACCAAGAGCTGG
AAACCCAGCTCCGAGCAGATGGACCAAGACCACAGCAGCAGTGACAGTTGGAACAACAAT
GATGCTGCTGCCTCCCTGGAGAACTCCGCCTCCTCCGACGAGGAGGACATTGGCTCCGAG
ACGAGAGCCATCTACTCCATCGTGCTCAAGCTTCCGGGTCACAGCACCATCCTCAACTCC
ACCAAGTTACCCTCATCGGACAACCTGCAGGTGCCTGAGGAGGAGCTGGGGATGGTGGAC
TTGGAGAGGAAAGCCGACAAGCTGCAGGCCCAGAAGAGCGTGGACGATGGAGGCAGTTTT
CCAAAAAGCTTCTCCAAGCTTCCCATCCAGCTAGAGTCAGCCGTGGACACAGCTAAGACT
TCTGACGTCAACTCCTCAGTGGGTAAGAGCACGGCCACTCTACCTCTGTCCTTCAAGGAA
GCCACTCTGGCCAAGAGGTTTGCTCTGAAGACCAGAAGTCAGATCACTAAGCGGAAAAGG
ATGTCCCTGGTCAAGGAGAAGAAAGCGGCCCAGACCCTCAGTGCGATCTTGCTTGCCTTC
ATCATCACTTGGACCCCATACAACATCATGGTTCTGGTGAACACCTTTTGTGACAGCTGC
ATACCCAAAACCTTTTGGAATCTGGGCTACTGGCTGTGCTACATCAACAGCACCGTGAAC
CCCGTGTGCTATGCTCTGTGCAACAAAACATTCAGAACCACTTTCAAGATGCTGCTGCTG
TGCCAGTGTGACAAAAAAAAGAGGCGCAAGCAGCAGTACCAGCAGAGACAGTCGGTCATT
TTTCACAAGCGCGCACCCGAGCAGGCCTTGTAG
Protein Properties
Number of Residues 590
Molecular Weight 66127.4
Theoretical pI 9.62
Pfam Domain Function
Signals Not Available
Transmembrane Regions
  • ["68-91", "105-130", "143-164", "185-206", "230-252", "492-514", "527-546"]
Protein Sequence
>Muscarinic acetylcholine receptor M3
MTLHNNSTTSPLFPNISSSWIHSPSDAGLPPGTVTHFGSYNVSRAAGNFSSPDGTTDDPL
GGHTVWQVVFIAFLTGILALVTIIGNILVIVSFKVNKQLKTVNNYFLLSLACADLIIGVI
SMNLFTTYIIMNRWALGNLACDLWLAIDYVASNASVMNLLVISFDRYFSITRPLTYRAKR
TTKRAGVMIGLAWVISFVLWAPAILFWQYFVGKRTVPPGECFIQFLSEPTITFGTAIAAF
YMPVTIMTILYWRIYKETEKRTKELAGLQASGTEAETENFVHPTGSSRSCSSYELQQQSM
KRSNRRKYGRCHFWFTTKSWKPSSEQMDQDHSSSDSWNNNDAAASLENSASSDEEDIGSE
TRAIYSIVLKLPGHSTILNSTKLPSSDNLQVPEEELGMVDLERKADKLQAQKSVDDGGSF
PKSFSKLPIQLESAVDTAKTSDVNSSVGKSTATLPLSFKEATLAKRFALKTRSQITKRKR
MSLVKEKKAAQTLSAILLAFIITWTPYNIMVLVNTFCDSCIPKTFWNLGYWLCYINSTVN
PVCYALCNKTFRTTFKMLLLCQCDKKKRRKQQYQQRQSVIFHKRAPEQAL
GenBank ID Protein 20302973
UniProtKB/Swiss-Prot ID P20309
UniProtKB/Swiss-Prot Entry Name ACM3_HUMAN
PDB IDs
GenBank Gene ID AF498917
GeneCard ID CHRM3
GenAtlas ID CHRM3
HGNC ID HGNC:1952
References
General References Not Available