Survey with prize
You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.
HMDB Protein ID HMDBP12047
Secondary Accession Numbers None
Name Neuronal acetylcholine receptor subunit alpha-3
Synonyms Not Available
Gene Name CHRNA3
Protein Type Unknown
Biological Properties
General Function Involved in acetylcholine receptor activity
Specific Function After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane
  • Nicotine Action Pathway
  • Nicotine Metabolism Pathway
Reactions Not Available
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location Not Available
Locus 15q24
Gene Sequence Not Available
Protein Properties
Number of Residues 505
Molecular Weight 57479.5
Theoretical pI 6.4
Pfam Domain Function Not Available
Signals Not Available
Transmembrane Regions
  • 241-265↵273-291↵307-328↵478-497
Protein Sequence Not Available
GenBank ID Protein 177898
UniProtKB/Swiss-Prot ID P32297
UniProtKB/Swiss-Prot Entry Name ACHA3_HUMAN
PDB IDs Not Available
GenBank Gene ID M86383
GeneCard ID CHRNA3
GenAtlas ID Not Available
General References Not Available