Free for academic non-profit institutions. Other users need a Commercial license

Aliases for ASIC3 Gene

Aliases for ASIC3 Gene

  • Acid Sensing (Proton Gated) Ion Channel 3 2 3
  • Testis Sodium Channel 1 2 3 4
  • TNaC1 3 4 6
  • ACCN3 3 4 6
  • Neuronal Amiloride-Sensitive Cation Channel 3 3 4
  • Amiloride-Sensitive Cation Channel 3, Testis 2 3
  • Acid-Sensing (Proton-Gated) Ion Channel 3 2 3
  • Amiloride-Sensitive Cation Channel 3 2 4
  • DRASIC 3 6
  • SLNAC1 3 4
  • Proton-Gated Cation Channel Subunit 3
  • Modulatory Subunit Of ASIC2a 3
  • Acid-Sensing Ion Channel 3 3
  • HASIC3 4
  • HTNaC1 4

External Ids for ASIC3 Gene

Previous Symbols for ASIC3 Gene

  • ACCN3

Summaries for ASIC3 Gene

Entrez Gene Summary for ASIC3 Gene

  • This gene encodes a member of the degenerin/epithelial sodium channel (DEG/ENaC) superfamily. The members of this family are amiloride-sensitive sodium channels that contain intracellular N and C termini, two hydrophobic transmembrane regions, and a large extracellular loop, which has many cysteine residues with conserved spacing. The member encoded by this gene is an acid sensor and may play an important role in the detection of lasting pH changes. In addition, a heteromeric association between this member and acid-sensing (proton-gated) ion channel 2 has been observed as proton-gated channels sensitive to gadolinium. Alternatively spliced transcript variants have been described. [provided by RefSeq, Feb 2012]

GeneCards Summary for ASIC3 Gene

ASIC3 (Acid Sensing (Proton Gated) Ion Channel 3) is a Protein Coding gene. Among its related pathways are Ion channel transport and Transport of glucose and other sugars, bile salts and organic acids, metal ions and amine compounds. GO annotations related to this gene include PDZ domain binding and sodium channel activity. An important paralog of this gene is SCNN1G.

UniProtKB/Swiss-Prot for ASIC3 Gene

  • Cation channel with high affinity for sodium, which is gated by extracellular protons and inhibited by the diuretic amiloride. Generates a biphasic current with a fast inactivating and a slow sustained phase. In sensory neurons is proposed to mediate the pain induced by acidosis that occurs in ischemic, damaged or inflamed tissue. May be involved in hyperalgesia. May play a role in mechanoreception. Heteromeric channel assembly seems to modulate channel properties.

Gene Wiki entry for ASIC3 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for ASIC3 Gene

Genomics for ASIC3 Gene

Genomic Location for ASIC3 Gene

Start:
151,048,292 bp from pter
End:
151,052,756 bp from pter
Size:
4,465 bases
Orientation:
Plus strand

Genomic View for ASIC3 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for ASIC3 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for ASIC3 Gene

No data available for Regulatory Elements for ASIC3 Gene

Proteins for ASIC3 Gene

  • Protein details for ASIC3 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q9UHC3-ASIC3_HUMAN
    Recommended name:
    Acid-sensing ion channel 3
    Protein Accession:
    Q9UHC3
    Secondary Accessions:
    • B2R9V0
    • O60263
    • O75906
    • Q59FN9
    • Q9UER8
    • Q9UHC4

    Protein attributes for ASIC3 Gene

    Size:
    531 amino acids
    Molecular mass:
    58905 Da
    Quaternary structure:
    • Homotrimer or heterotrimer with other ASIC proteins (By similarity). Interacts with STOM; this regulates channel activity. Interacts with DLG4 (By similarity). Interacts with LIN7B, MAGI1/BAIAP1, GOPC and ASIC2.
    Miscellaneous:
    • Potentiated by FMRFamide-related neuropeptides. Sensitized and potentiated by NPSF. Regulated by lactate and Ca(2+). Inhibited by anti-inflammatory drugs, like salicylic acid (By similarity). Sensitized and potentiated by NPFF.
    SequenceCaution:
    • Sequence=BAA25897.1; Type=Frameshift; Positions=303, 305, 313; Evidence={ECO:0000305}; Sequence=BAD92658.1; Type=Erroneous initiation; Note=Translation N-terminally shortened.; Evidence={ECO:0000305};

    Alternative splice isoforms for ASIC3 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for ASIC3 Gene

Proteomics data for ASIC3 Gene at MOPED

Post-translational modifications for ASIC3 Gene

  • Phosphorylated by PKA. Phosphorylated by PKC. In vitro, PRKCABP/PICK-1 is necessary for PKC phosphorylation and activation of a ASIC3/ACCN3-ASIC2/ASIC2b channel, but does not activate a homomeric ASIC3 channel (By similarity).
  • Modification sites at PhosphoSitePlus
  • Glycosylation at Asn175 and Asn398

Other Protein References for ASIC3 Gene

No data available for DME Specific Peptides for ASIC3 Gene

Domains for ASIC3 Gene

Gene Families for ASIC3 Gene

HGNC:
  • ASIC :Ion channels / Acid-sensing (proton-gated) ion channels
IUPHAR :

Protein Domains for ASIC3 Gene

UniProtKB/Swiss-Prot:

ASIC3_HUMAN
Domain:
  • The PDZ domain-binding motif is involved in interaction with LIN7A, GOPC and MAGI1:
    • Q9UHC3
Family:
  • Belongs to the amiloride-sensitive sodium channel (TC 1.A.6) family. ASIC3 subfamily.:
    • Q9UHC3
genes like me logo Genes that share domains with ASIC3: view

Function for ASIC3 Gene

Molecular function for ASIC3 Gene

UniProtKB/Swiss-Prot Function: Cation channel with high affinity for sodium, which is gated by extracellular protons and inhibited by the diuretic amiloride. Generates a biphasic current with a fast inactivating and a slow sustained phase. In sensory neurons is proposed to mediate the pain induced by acidosis that occurs in ischemic, damaged or inflamed tissue. May be involved in hyperalgesia. May play a role in mechanoreception. Heteromeric channel assembly seems to modulate channel properties.

Gene Ontology (GO) - Molecular Function for ASIC3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005261 cation channel activity TAS 9744806
GO:0005272 sodium channel activity TAS 9571199
GO:0005515 protein binding --
GO:0015280 ligand-gated sodium channel activity IEA --
GO:0030165 PDZ domain binding IEA --
genes like me logo Genes that share ontologies with ASIC3: view
genes like me logo Genes that share phenotypes with ASIC3: view

Animal Models for ASIC3 Gene

MGI Knock Outs for ASIC3:

No data available for Enzyme Numbers (IUBMB) , miRNA , Transcription Factor Targeting and HOMER Transcription for ASIC3 Gene

Localization for ASIC3 Gene

Subcellular locations from UniProtKB/Swiss-Prot for ASIC3 Gene

Cell membrane; Multi-pass membrane protein. Cytoplasm. Note=Cell surface expression may be stabilized by interaction with LIN7B and cytoplasmic retention by interaction with DLG4. In part cytoplasmic in cochlea cells (By similarity). {ECO:0000250}.

Gene Ontology (GO) - Cellular Components for ASIC3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005737 cytoplasm IEA --
GO:0005886 plasma membrane TAS --
GO:0005887 integral component of plasma membrane IEA --
GO:0016020 membrane --
GO:0016021 integral component of membrane --
genes like me logo Genes that share ontologies with ASIC3: view

Pathways for ASIC3 Gene

genes like me logo Genes that share pathways with ASIC3: view

Pathways by source for ASIC3 Gene

1 GeneGo (Thomson Reuters Life Sciences Research) pathway for ASIC3 Gene
1 KEGG pathway for ASIC3 Gene

Gene Ontology (GO) - Biological Process for ASIC3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006810 transport TAS 9744806
GO:0006812 cation transport --
GO:0006814 sodium ion transport --
GO:0007165 signal transduction TAS 9744806
GO:0007600 sensory perception TAS 9744806
genes like me logo Genes that share ontologies with ASIC3: view

Compounds for ASIC3 Gene

(13) IUPHAR Ligand for ASIC3 Gene

Ligand Type Action Affinity Pubmed IDs
APETx2 Channel blocker None 7.2
Zn2+ Channel blocker None 6
H+ (extracellular) Activator None 5.4
A317567 Channel blocker None 4.5
nafamostat Channel blocker None 4.2
aspirin Channel blocker None 4
diclofenac Channel blocker None 4
salicylic acid Channel blocker None 3.6
GMQ Activator None 3
arcaine Activator None 2.9
agmatine Activator None 2
amiloride Channel blocker None
Gd3+ Channel blocker None

(2) Novoseek inferred chemical compound relationships for ASIC3 Gene

Compound -log(P) Hits PubMed IDs
amiloride 67.3 3
sodium 37.8 5
genes like me logo Genes that share compounds with ASIC3: view

Transcripts for ASIC3 Gene

Unigene Clusters for ASIC3 Gene

Acid-sensing (proton-gated) ion channel 3:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for ASIC3 Gene

No ASD Table

Relevant External Links for ASIC3 Gene

GeneLoc Exon Structure for
ASIC3
ECgene alternative splicing isoforms for
ASIC3

Expression for ASIC3 Gene

mRNA expression in normal human tissues for ASIC3 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for ASIC3 Gene

This gene is overexpressed in Brain - Cerebellum (5.1) and Brain - Cerebellar Hemisphere (4.2).

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, and MOPED for ASIC3 Gene

SOURCE GeneReport for Unigene cluster for ASIC3 Gene Hs.647113

mRNA Expression by UniProt/SwissProt for ASIC3 Gene

Q9UHC3-ASIC3_HUMAN
Tissue specificity: Expressed by sensory neurons. Strongly expressed in brain, spinal chord, lung, lymph nodes, kidney, pituitary, heart and testis.
genes like me logo Genes that share expressions with ASIC3: view

Orthologs for ASIC3 Gene

This gene was present in the common ancestor of chordates.

Orthologs for ASIC3 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia ACCN3 36
  • 99.5 (n)
  • 99.44 (a)
ASIC3 37
  • 99 (a)
OneToOne
cow
(Bos Taurus)
Mammalia ACCN3 36
  • 86.25 (n)
  • 83.62 (a)
ACCN3 37
  • 81 (a)
OneToOne
dog
(Canis familiaris)
Mammalia ASIC3 36
  • 84.03 (n)
  • 82.01 (a)
ASIC3 37
  • 78 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Asic3 36
  • 80.53 (n)
  • 82.61 (a)
Asic3 16
Asic3 37
  • 81 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia ASIC3 37
  • 67 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia ASIC3 37
  • 72 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Asic3 36
  • 81.54 (n)
  • 83.99 (a)
chicken
(Gallus gallus)
Aves -- 37
  • 35 (a)
ManyToMany
lizard
(Anolis carolinensis)
Reptilia -- 37
  • 46 (a)
ManyToMany
zebrafish
(Danio rerio)
Actinopterygii asic1b 37
  • 43 (a)
ManyToMany
sea squirt
(Ciona savignyi)
Ascidiacea -- 37
  • 33 (a)
ManyToMany
-- 37
  • 27 (a)
ManyToMany
Species with no ortholog for ASIC3:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for ASIC3 Gene

ENSEMBL:
Gene Tree for ASIC3 (if available)
TreeFam:
Gene Tree for ASIC3 (if available)

Paralogs for ASIC3 Gene

Paralogs for ASIC3 Gene

Selected SIMAP similar genes for ASIC3 Gene using alignment to 3 proteins:

genes like me logo Genes that share paralogs with ASIC3: view

Variants for ASIC3 Gene

Sequence variations from dbSNP and Humsavar for ASIC3 Gene

SNP ID Clin Chr 07 pos Sequence Context AA Info Type MAF
rs1864545 - 151,050,254(+) GGACA(A/G)TGGTA reference, missense, nc-transcript-variant
rs2288645 -- 151,050,659(+) ACCTC(A/G)GACCC intron-variant
rs2288646 -- 151,052,723(+) TTTCC(A/G)TCTTC utr-variant-3-prime, synonymous-codon, reference, nc-transcript-variant
rs3192795 -- 151,052,610(+) ACTCT(C/T)TCCGC reference, synonymous-codon, missense, nc-transcript-variant
rs3217353 -- 151,050,862(+) AGCCC(-/CAGCCC)TCCCT cds-indel

Relevant External Links for ASIC3 Gene

HapMap Linkage Disequilibrium report
ASIC3
Human Gene Mutation Database (HGMD)
ASIC3

No data available for Structural Variations from Database of Genomic Variants (DGV) for ASIC3 Gene

Disorders for ASIC3 Gene

(2) Novoseek inferred disease relationships for ASIC3 Gene

Disease -log(P) Hits PubMed IDs
acidosis 62.3 2
hyperalgesia 36 1
genes like me logo Genes that share disorders with ASIC3: view

No data available for UniProtKB/Swiss-Prot for ASIC3 Gene

Publications for ASIC3 Gene

  1. Molecular cloning of a DEG/ENaC sodium channel cDNA from human testis. (PMID: 9571199) Ishibashi K. … Marumo F. (Biochem. Biophys. Res. Commun. 1998) 2 3 4 23
  2. Identification, functional expression and chromosomal localisation of a sustained human proton-gated cation channel. (PMID: 9744806) de Weille J.R. … Waldmann R. (FEBS Lett. 1998) 2 3 4 23
  3. Molecular cloning and regional distribution of a human proton receptor subunit with biphasic functional properties. (PMID: 9886053) Babinski K. … Seguela P. (J. Neurochem. 1999) 3 4 23
  4. PSD-95 and Lin-7b interact with acid-sensing ion channel-3 and have opposite effects on H+- gated current. (PMID: 15317815) Hruska-Hageman A.M. … Welsh M.J. (J. Biol. Chem. 2004) 3 4 23
  5. Interregulation of proton-gated Na(+) channel 3 and cystic fibrosis transmembrane conductance regulator. (PMID: 17012229) Su X. … Ji H.L. (J. Biol. Chem. 2006) 3 23

Products for ASIC3 Gene

  • DNA Methylation CpG Assay Predesigned for Pyrosequencing in human,mouse,rat
  • QIAGEN qRT-PCR Assays for microRNAs that regulate ASIC3
    • QuantiTect SYBR Green Assays in human,mouse,rat
    • Pre-validated RT² qPCR Primer Assay in human,mouse,rat
    • QuantiFast Probe-based Assays in human,mouse,rat
    • Predesigned siRNA for gene silencing in human,mouse,rat for ASIC3
    • Block miRNA regulation of ASIC3 using miScript Target Protectors

    Sources for ASIC3 Gene

    Back to Top

    Content