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POU class 2 homeobox associating factor 1

mammalian protein found in Homo sapiens
Protein protein Q21109090
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Summary

POU class 2 homeobox associating factor 1 is a protein[1].

Key Facts

  • POU class 2 homeobox associating factor 1's instance of is recorded as protein[2].
  • POU class 2 homeobox associating factor 1's UniProt protein ID is recorded as Gonzen[3].
  • POU class 2 homeobox associating factor 1's part of is recorded as POU, class 2, associating factor 1[4].
  • POU class 2 homeobox associating factor 1's RefSeq protein ID is recorded as NP_006226[5].
  • POU class 2 homeobox associating factor 1's RefSeq protein ID is recorded as XP_005271650[6].
  • POU class 2 homeobox associating factor 1's RefSeq protein ID is recorded as XP_005271651[7].
  • POU class 2 homeobox associating factor 1's RefSeq protein ID is recorded as XP_006718922[8].
  • POU class 2 homeobox associating factor 1's RefSeq protein ID is recorded as XP_006718923[9].
  • POU class 2 homeobox associating factor 1's RefSeq protein ID is recorded as XP_016873421[10].
  • POU class 2 homeobox associating factor 1's PDB structure ID is recorded as 1CQT[11].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as DNA binding[12].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as transcription coactivator activity[13].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as protein binding[14].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as transcription coregulator activity[15].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as RNA polymerase II core promoter sequence-specific DNA binding[16].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as transcription coactivator activity[17].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as RNA polymerase II cis-regulatory region sequence-specific DNA binding[18].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as RNA polymerase II core promoter sequence-specific DNA binding[19].
  • POU class 2 homeobox associating factor 1's molecular function is recorded as transcription coactivator activity[20].
  • POU class 2 homeobox associating factor 1's cell component is recorded as nucleus[21].
  • POU class 2 homeobox associating factor 1's cell component is recorded as RNA polymerase II transcription regulator complex[22].
  • POU class 2 homeobox associating factor 1's biological process is recorded as regulation of transcription, DNA-templated[23].
  • POU class 2 homeobox associating factor 1's biological process is recorded as humoral immune response[24].
  • POU class 2 homeobox associating factor 1's biological process is recorded as transcription by RNA polymerase II[25].
  • POU class 2 homeobox associating factor 1's biological process is recorded as transcription, DNA-templated[26].

References

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

Direct Wikidata claims

  1. [2] ↑ . UniProt. Retrieved . wikidata.org.
  2. [3] ↑ . UniProt. Retrieved . wikidata.org.
  3. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] ↑ . Q20641742. Retrieved . wikidata.org.
  5. [6] ↑ . Q20641742. Retrieved . wikidata.org.
  6. [7] ↑ . Q20641742. Retrieved . wikidata.org.
  7. [8] ↑ . Q20641742. Retrieved . wikidata.org.
  8. [9] ↑ . Q20641742. Retrieved . wikidata.org.
  9. [10] ↑ . Q20641742. Retrieved . wikidata.org.
  10. [11] ↑ . UniProt. Retrieved . wikidata.org.
  11. [12] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] ↑ . OBF-1, a novel B cell-specific coactivator that stimulates immunoglobulin promoter activity through association with octamer-binding proteins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] ↑ . Regulation of BOB.1/OBF.1 stability by SIAH. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] ↑ . OBF-1, a novel B cell-specific coactivator that stimulates immunoglobulin promoter activity through association with octamer-binding proteins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] ↑ . Crystal structure of an OCA-B peptide bound to an Oct-1 POU domain/octamer DNA complex: specific recognition of a protein-DNA interface. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] ↑ . Expression of the Oct-1 transcription factor and characterization of its interactions with the Bob1 coactivator. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] ↑ . Crystal structure of an OCA-B peptide bound to an Oct-1 POU domain/octamer DNA complex: specific recognition of a protein-DNA interface. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] ↑ . Crystal structure of an OCA-B peptide bound to an Oct-1 POU domain/octamer DNA complex: specific recognition of a protein-DNA interface. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] ↑ . OBF-1, a novel B cell-specific coactivator that stimulates immunoglobulin promoter activity through association with octamer-binding proteins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] ↑ . Oct-1 POU and octamer DNA co-operate to recognise the Bob-1 transcription co-activator via induced folding. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] ↑ . OBF-1, a novel B cell-specific coactivator that stimulates immunoglobulin promoter activity through association with octamer-binding proteins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] ↑ . OBF-1, a novel B cell-specific coactivator that stimulates immunoglobulin promoter activity through association with octamer-binding proteins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). POU class 2 homeobox associating factor 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/pou-class-2-homeobox-associating-factor-1
MLA “POU class 2 homeobox associating factor 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pou-class-2-homeobox-associating-factor-1.
BibTeX @misc{4ortxyz_pou-class-2-homeobox-associating-factor-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{POU class 2 homeobox associating factor 1}}, year = {2026}, url = {https://4ort.xyz/entity/pou-class-2-homeobox-associating-factor-1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): POU class 2 homeobox associating factor 1 — https://4ort.xyz/entity/pou-class-2-homeobox-associating-factor-1 (retrieved 2026-05-03)

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