Neuronal acetylcholine receptor subunit alpha-4

Summary
UniProt ID
P43681
Gene Symbol
CHRNA4 NACRA4
Gene ID
1137
Organism
Homo sapiens (human)
PubChem
P43681
The Human Metabolome Database
HMDBP12050
Re-Glyco
P43681
Annotation
Keyword
3D-structure Alternative splicing Cell membrane Disease variant Disulfide bond Epilepsy Glycoprotein Ligand-gated ion channel Palmitate Phosphoprotein Proteomics identification Receptor Reference proteome Signal Synapse Transmembrane helix
Gene Ontology (GO)
Displaying entries 1 - 5 of 38 in total
GO Term Evidence Code Reference
action potential
response to hypoxia
DNA repair
ion transport
monoatomic ion transport
GO Hierarchy
GO Hierarchy
Sequence
MELGGPGAPRLLPPLLLLLGTGLLRASSHVETRAHAEERLLKKLFSGYNKWSRPVANISDVVLVRFGLSIAQLIDVDEKNQMMTTNVWVKQEWHDYKLRWDPADYENVTSIRIPSELIWRPDIVLYNNADGDFAVTHLTKAHLFHDGRVQWTPPAIYKSSCSIDVTFFPFDQQNCTMKFGSWTYDKAKIDLVNMHSRVDQLDFWESGEWVIVDAVGTYNTRKYECCAEIYPDITYAFVIRRLPLFYTINLIIPCLLISCLTVLVFYLPSECGEKITLCISVLLSLTVFLLLITEIIPSTSLVIPLIGEYLLFTMIFVTLSIVITVFVLNVHHRSPRTHTMPTWVRRVFLDIVPRLLLMKRPSVVKDNCRRLIESMHKMASAPRFWPEPEGEPPATSGTQSLHPPSPSFCVPLDVPAEPGPSCKSPSDQLPPQQPLEAEKASPHPSPGPCRPPHGTQAPGLAKARSLSVQHMSSPGEAVEGGVRCRSRSIQYCVPRDDAAPEADGQAAGALASRNTHSAELPPPDQPSPCKCTCKKEPSSVSPSATVKTRSTKAPPPHLPLSPALTRAVEGVQYIADHLKAEDTDFSVKEDWKYVAMVIDRIFLWMFIIVCLLGTVGLFLPPWLAGMI
Glycosylation Sites
Displaying all 3 entries
Position Description PubMed ID GlyTouCan ID Source
57
  • N-linked (GlcNAc...) asparagine
107
  • N-linked (GlcNAc...) asparagine
174
  • N-linked (GlcNAc...) asparagine
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Disease
Displaying all 2 entries
DO ID Disease Name Source
DOID:0050742 nicotine dependence
DOID:0060682 autosomal dominant nocturnal frontal lobe epilepsy 1

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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: April 6, 2026