Forkhead box O3

mammalian protein found in Homo sapiens
Protein protein Q21101484
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Forkhead box O3

Summary

Forkhead box O3 is a protein[1]. It draws 44 Wikipedia views per month (protein category, ranking #112 of 987).[2]

Key Facts

  • Forkhead box O3's instance of is recorded as protein[3].
  • Forkhead box O3's UniProt protein ID is recorded as O43524[4].
  • Forkhead box O3's part of is recorded as winged helix DNA-binding domain superfamily[5].
  • Forkhead box O3's part of is recorded as Winged helix-like DNA-binding domain superfamily[6].
  • Forkhead box O3's part of is recorded as FOXO protein, KIX-binding domain[7].
  • Forkhead box O3's part of is recorded as FOXO protein, transactivation domain, protein family[8].
  • Forkhead box O3's part of is recorded as Fork head domain, protein family[9].
  • Forkhead box O3's part of is recorded as Fork head domain conserved site 2, protein family[10].
  • Forkhead box O3's MeSH descriptor ID is recorded as D000071316[11].
  • Forkhead box O3's has part is recorded as Fork head domain conserved site 2[12].
  • Forkhead box O3's has part is recorded as FOXO protein, transactivation domain[13].
  • Forkhead box O3's has part is recorded as Fork head domain[14].
  • Forkhead box O3's RefSeq protein ID is recorded as NP_001446[15].
  • Forkhead box O3's RefSeq protein ID is recorded as NP_963853[16].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_005266924[17].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_005266925[18].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_011533928[19].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_011533930[20].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_011533931[21].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_016866074[22].
  • Forkhead box O3's RefSeq protein ID is recorded as XP_016866075[23].
  • Forkhead box O3's PDB structure ID is recorded as 2K86[24].
  • Forkhead box O3's PDB structure ID is recorded as 2LQH[25].
  • Forkhead box O3's PDB structure ID is recorded as 2LQI[26].
  • Forkhead box O3's PDB structure ID is recorded as 2UZK[27].

Why It Matters

Forkhead box O3 draws 44 Wikipedia views per month (protein category, ranking #112 of 987).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[28] It is known by 7 alternative names across languages and contexts.[29]

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] . InterPro Release 71.0. ebi.ac.uk. Provenance: 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] . Q20641742. Retrieved . wikidata.org.
  18. [20] . Q20641742. Retrieved . wikidata.org.
  19. [21] . Q20641742. Retrieved . wikidata.org.
  20. [22] . Q20641742. Retrieved . wikidata.org.
  21. [23] . Q20641742. Retrieved . wikidata.org.
  22. [24] . Q905695. Retrieved . wikidata.org.
  23. [25] . Q905695. Retrieved . wikidata.org.
  24. [26] . Q905695. Retrieved . wikidata.org.
  25. [27] . Q905695. Retrieved . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Forkhead box O3. Retrieved May 3, 2026, from https://4ort.xyz/entity/forkhead-box-o3
MLA “Forkhead box O3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/forkhead-box-o3.
BibTeX @misc{4ortxyz_forkhead-box-o3_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Forkhead box O3}}, year = {2026}, url = {https://4ort.xyz/entity/forkhead-box-o3}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Forkhead box O3 — https://4ort.xyz/entity/forkhead-box-o3 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/forkhead-box-o3 · Last refreshed: