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Asic1 Gene Detail
Summary
  • Symbol
    Asic1
  • Name
    acid-sensing (proton-gated) ion channel 1
  • Synonyms
    Accn2, ASIC, ASIC1a, ASIC1 beta, ASICalpha, B530003N02Rik, BNaC2
  • Feature Type
    protein coding gene
  • IDs
    MGI:1194915
    NCBI Gene: 11419
  • Gene Overview
    MyGene.info: ASIC1
Location & Maps
more
  • Sequence Map
    Chr15:99670718-99701127 bp, + strand
  • From Ensembl annotation of GRCm38

    Mouse Genome Browser
  • Download
    Sequence
      30410 bp   ±  kb flank

  • Genome Browsers
    VEGA | Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 15, 56.13 cM, cytoband F3
  • Mapping Data
    3 experiments
Homology
more
  • Human Ortholog
    ASIC1, acid sensing ion channel subunit 1
  • Vertebrate Orthologs
    10
  • Human Ortholog
    ASIC1, acid sensing ion channel subunit 1
    Orthology source: HomoloGene, HGNC
  • Synonyms
    ACCN2, ASIC, BNaC2
  • Links
    NCBI Gene ID: 41
    neXtProt AC: NX_P78348

  • Chr Location
    12q12; chr12:50057637-50083622 (+)  GRCh38.p2
  • HomoloGene
    Vertebrate Homology Class 121755
    1 human;1 mouse;1 rat;1 chimpanzee;1 rhesus macaque;1 cattle;1 dog;1 chicken;1 zebrafish;1 frog, western clawed
  • HCOP
    human homology predictions: ASIC1
  • Gene Tree
    Asic1
Human Diseases
less
  • References
    1 with disease annotations
Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    9 phenotypes from 2 alleles in 2 genetic backgrounds
    55 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
integument
immune system
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
neoplasm
vision/eye

Click cells to view annotations.
  • All Mutations and Alleles
    26
  • Chemically induced (other)
    1
  • Gene trapped
    19
  • Radiation induced
    2
  • Targeted
    3
  • Transgenic
    1
  • Genomic Mutations
    3 involving Asic1
  • Incidental Mutations
    APF
Homozygous mutation of this gene results in absence of H+-gated currents in hippocampal neurons, impaired long term potentiation, reduced excitatory postsynaptic potentials, and defective spatial learning and eye blink conditioning.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    44
  • GO References
    13
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
receptor
receptor binding
RNA binding
transcription
transferase
transporter
Biological Process

nucleic acid-templated transcription
carbohydrate derivative metabolism
cell death
cell differentiation
cell proliferation
cellular component organization
establishment of localization
homeostatic process
immune system process
lipid metabolic process
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
non-membrane-bounded organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
synapse
vacuole
Click cells to view annotations.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    22
  • Tissues
    19
  • cDNA Data
    36
  • Literature Summary
    4
Interactions
less
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic ENSMUSG00000023017 Ensembl Gene Model | MGI Sequence Detail 30410 C57BL/6J ±  kb
transcript ENSMUST00000023758 Ensembl | MGI Sequence Detail 3763 Not Applicable  
polypeptide ENSMUSP00000023758 Ensembl | MGI Sequence Detail 526 Not Applicable  
For the selected sequence
Polymorphisms
less
  • SNPs within 2kb
    145 from dbSNP Build 142
Protein
Information
less
  • UniProt
    3 Sequences
  • Protein Ontology
    PR:000003615 acid-sensing ion channel 1
  • InterPro Domains
    IPR004724 Epithelial sodium channel
    IPR001873 Na+ channel, amiloride-sensitive
    IPR020903 Na+ channel, amiloride-sensitive, conserved site
Molecular
Reagents
less
  • All nucleic 36
    cDNA 36

    Microarray probesets 4
Other
Accession IDs
less
MGI:2146072
References
more
  • Summaries
    All 70
    Developmental Gene Expression 4
    Diseases 1
    Gene Ontology 13
    Phenotypes 55
  • Earliest
    J:44643 Garcia-Anoveros J, et al., BNaC1 and BNaC2 constitute a new family of human neuronal sodium channels related to degenerins and epithelial sodium channels. Proc Natl Acad Sci U S A. 1997 Feb 18;94(4):1459-64
  • Latest
    J:231738 Reed-Geaghan EG, et al., Merkel Cell-Driven BDNF Signaling Specifies SAI Neuron Molecular and Electrophysiological Phenotypes. J Neurosci. 2016 Apr 13;36(15):4362-76
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
09/13/2016
MGI 6.05 		The Jackson Laboratory