Gene Gene information from NCBI Gene database.
Entrez ID 6311
Gene name Ataxin 2
Gene symbol ATXN2
Synonyms (NCBI Gene)
ATX2SCA2TNRC13
Chromosome 12
Chromosome location 12q24.12
Summary This gene belongs to a group of genes that is associated with microsatellite-expansion diseases, a class of neurological and neuromuscular disorders caused by expansion of short stretches of repetitive DNA. The protein encoded by this gene has two globula
miRNA miRNA information provided by mirtarbase database.
148
miRTarBase ID miRNA Experiments Reference
MIRT052164 hsa-let-7b-5p CLASH 23622248
MIRT036445 hsa-miR-1226-3p CLASH 23622248
MIRT689739 hsa-miR-4293 HITS-CLIP 23313552
MIRT689738 hsa-miR-299-3p HITS-CLIP 23313552
MIRT689737 hsa-miR-544b HITS-CLIP 23313552
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
ETS1 Unknown 22914732
ZNF350 Activation 20926453
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
23
GO ID Ontology Definition Evidence Reference
GO:0002091 Process Negative regulation of receptor internalization IMP 18602463
GO:0003723 Function RNA binding HDA 22658674, 22681889
GO:0003723 Function RNA binding IEA
GO:0003723 Function RNA binding NAS 10814712
GO:0003729 Function MRNA binding IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
601517 10555 ENSG00000204842
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q99700
Protein name Ataxin-2 (Spinocerebellar ataxia type 2 protein) (Trinucleotide repeat-containing gene 13 protein)
Protein function Involved in EGFR trafficking, acting as negative regulator of endocytic EGFR internalization at the plasma membrane.
PDB 3KTR
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF14438 SM-ATX 265 341 Ataxin 2 SM domain Domain
PF06741 LsmAD 409 476 LsmAD domain Domain
PF07145 PAM2 909 926 Ataxin-2 C-terminal region Motif
Tissue specificity TISSUE SPECIFICITY: Expressed in the brain, heart, liver, skeletal muscle, pancreas and placenta. Isoform 1 is predominant in the brain and spinal cord. Isoform 4 is more abundant in the cerebellum. In the brain, broadly expressed in the amygdala, caudate
Sequence
MRSAAAAPRSPAVATESRRFAAARWPGWRSLQRPARRSGRGGGGAAPGPYPSAAPPPPGP
GPPPSRQSSPPSASDCFGSNGNGGGAFRPGSRRLLGLGGPPRPFVVLLLPLASPGAPPAA
PTRASPLGARASPPRSGVSLARPAPGCPRPACEPVYGPLTMSLKPQQQQQQQQQQQQQQQ
QQQQQQQQPPPAAANVRKPGGSGLLASPAAAPSPSSSSVSSSSATAPSSVVAATSGGGRP
GLGRGRNSNKGLPQSTISFDGIYANMRMVHILTSVVGSKCEVQVKNGGIYEGVFKTYSPK
CDLVLDAAHEKSTESSSGPKREEIMESILFKCSDFVVVQFK
DMDSSYAKRDAFTDSAISA
KVNGEHKEKDLEPWDAGELTANEELEALENDVSNGWDPNDMFRYNEENYGVVSTYDSSLS
SYTVPLERDNSEEFLKREARANQLAEEIESSAQYKARVALENDDRSEEEKYTAVQR
NSSE
REGHSINTRENKYIPPGQRNREVISWGSGRQNSPRMGQPGSGSMPSRSTSHTSDFNPNSG
SDQRVVNGGVPWPSPCPSPSSRPPSRYQSGPNSLPPRAATPTRPPSRPPSRPSRPPSHPS
AHGSPAPVSTMPKRMSSEGPPRMSPKAQRHPRNHRVSAGRGSISSGLEFVSHNPPSEAAT
PPVARTSPSGGTWSSVVSGVPRLSPKTHRPRSPRQNSIGNTPSGPVLASPQAGIIPTEAV
AMPIPAASPTPASPASNRAVTPSSEAKDSRLQDQRQNSPAGNKENIKPNETSPSFSKAEN
KGISPVVSEHRKQIDDLKKFKNDFRLQPSSTSESMDQLLNKNREGEKSRDLIKDKIEPSA
KDSFIENSSSNCTSGSSKPNSPSISPSILSNTEHKRGPEVTSQGVQTSSPACKQEKDDKE
EKKDAAEQVRKSTLNPNAKEFNPRSFSQPKPSTTPTSPRPQAQPSPSMVGHQQPTPVYTQ
PVCFAPNMMYPVPVSPGVQPLYPIPMTPMPVNQAKTYRAVPNMPQQRQDQHHQSAMMHPA
SAAGPPIAATPPAYSTQYVAYSPQQFPNQPLVQHVPHYQSQHPHVYSPVIQGNARMMAPP
THAQPGLVSSSATQYGAHEQTHAMYACPKLPYNKETSPSFYFAISTGSLAQQYAHPNATL
HPHTPHPQPSATPTGQQQSQHGGSHPAPSPVQHHQHQAAQALHLASPQQQSAIYHAGLAP
TPPSMTPASNTQSPQNSFPAAQQTVFTIHPSHVQPAYTNPPHMAHVPQAHVQSGMVPSHP
TAHAPMMLMTTQPPGGPQAALAQSALQPIPVSTTAHFPYMTHPSVQAHHQQQL
Sequence length 1313
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG 
  Amyotrophic lateral sclerosis
Spinocerebellar ataxia
Pathways of neurodegeneration - multiple diseases
 
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
103
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Amyotrophic lateral sclerosis Likely pathogenic rs193922927 RCV001260553
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Parkinson disease, late-onset Pathogenic rs1885090126 RCV003485686
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Spinocerebellar ataxia type 2 Pathogenic; Likely pathogenic rs193922927, rs1885090126 RCV004566534
RCV001195091
RCV005253771
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
AMISH INFANTILE EPILEPSY SYNDROME Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANKYLOSING SPONDYLITIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ATAXIA, SPINOCEREBELLAR Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Adenocarcinoma of large intestine Colorectal Cancer GWASCAT_DG 26151821, 26621817, 27197191, 29917119, 30510241, 31089142
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma GWASCAT_DG 27197191
★☆☆☆☆
Found in Text Mining only
Adenoma of large intestine Colorectal adenoma GWASCAT_DG 30510241
★☆☆☆☆
Found in Text Mining only
Adenomatous Polyposis Coli Multiple polyposis syndrome BEFREE 30615214
★☆☆☆☆
Found in Text Mining only
Allergic rhinitis (disorder) Allergic rhinitis GWASCAT_DG 30013184
★☆☆☆☆
Found in Text Mining only
Alopecia Areata Alopecia Areata GWASCAT_DG 25608926
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease Alzheimer disease Pubtator 26677855 Associate
★☆☆☆☆
Found in Text Mining only
Amish Infantile Epilepsy Syndrome Salt and pepper developmental regression syndrome CLINVAR_DG
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Amyloid Neuropathies, Familial AMYLOID CARDIOMYOPATHY BEFREE 30615214
★☆☆☆☆
Found in Text Mining only
AMYLOIDOSIS, HEREDITARY, TRANSTHYRETIN-RELATED Amyloidosis BEFREE 30615214
★☆☆☆☆
Found in Text Mining only