ataxin 2

mammalian protein found in Homo sapiens
Protein protein Q21171902
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ataxin 2

Summary

ataxin 2 is a protein[1]. It draws 5 Wikipedia views per month (protein category, ranking #151 of 987).[2]

Key Facts

  • ataxin 2's instance of is recorded as protein[3].
  • ataxin 2's UniProt protein ID is recorded as Order of Canada[4].
  • ataxin 2's part of is recorded as Ataxin-2[5].
  • ataxin 2's part of is recorded as LSM domain superfamily[6].
  • ataxin 2's part of is recorded as membrane protein[7].
  • ataxin 2's part of is recorded as LsmAD domain, protein family[8].
  • ataxin 2's part of is recorded as Ataxin-2, C-terminal domain, protein family[9].
  • ataxin 2's part of is recorded as Ataxin 2, SM domain, protein family[10].
  • ataxin 2's MeSH descriptor ID is recorded as D000067698[11].
  • ataxin 2's has part is recorded as LsmAD domain[12].
  • ataxin 2's has part is recorded as Ataxin-2, C-terminal[13].
  • ataxin 2's has part is recorded as Ataxin 2, SM domain[14].
  • ataxin 2's RefSeq protein ID is recorded as NP_001297050[15].
  • ataxin 2's RefSeq protein ID is recorded as NP_001297052[16].
  • ataxin 2's RefSeq protein ID is recorded as NP_002964[17].
  • ataxin 2's RefSeq protein ID is recorded as NP_001359503[18].
  • ataxin 2's PDB structure ID is recorded as 3KTR[19].
  • ataxin 2's Freebase ID is recorded as /m/03cwsqy[20].
  • ataxin 2's MeSH tree code is recorded as D12.776.157.725.452.125[21].
  • ataxin 2's MeSH tree code is recorded as D12.776.631.069.750[22].
  • ataxin 2's MeSH tree code is recorded as D12.776.660.075.750[23].
  • ataxin 2's MeSH tree code is recorded as D12.776.664.962.452.125[24].
  • ataxin 2's molecular function is recorded as epidermal growth factor receptor binding[25].
  • ataxin 2's molecular function is recorded as protein C-terminus binding[26].
  • ataxin 2's molecular function is recorded as protein binding[27].

Why It Matters

ataxin 2 draws 5 Wikipedia views per month (protein category, ranking #151 of 987).[2] It is known by 4 alternative names across languages and contexts.[28]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . Q905695. Retrieved . wikidata.org.
  2. [4] . Q905695. Retrieved . wikidata.org.
  3. [5] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [6] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  11. [13] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  12. [14] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  13. [15] . Q20641742. Retrieved . wikidata.org.
  14. [16] . Q20641742. Retrieved . wikidata.org.
  15. [17] . Q20641742. Retrieved . wikidata.org.
  16. [18] . Q20641742. Retrieved . wikidata.org.
  17. [19] . Q905695. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Ataxin-2 associates with the endocytosis complex and affects EGF receptor trafficking. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] . An integrative approach to gain insights into the cellular function of human ataxin-2. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] . A novel protein with RNA-binding motifs interacts with ataxin-2. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). ataxin 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/ataxin-2
MLA “ataxin 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ataxin-2.
BibTeX @misc{4ortxyz_ataxin-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ataxin 2}}, year = {2026}, url = {https://4ort.xyz/entity/ataxin-2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ataxin 2 — https://4ort.xyz/entity/ataxin-2 (retrieved 2026-05-03)

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