Kruppel like factor 4

mammalian protein found in Homo sapiens
Protein protein Q21114206
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Kruppel like factor 4

Summary

Kruppel like factor 4 is a protein[1].

Key Facts

  • Kruppel like factor 4's instance of is recorded as protein[2].
  • Kruppel like factor 4's UniProt protein ID is recorded as O43474[3].
  • Kruppel like factor 4's part of is recorded as Zinc finger C2H2 superfamily[4].
  • Kruppel like factor 4's part of is recorded as Zinc finger C2H2-type, protein family[5].
  • Kruppel like factor 4's MeSH descriptor ID is recorded as D000090062[6].
  • Kruppel like factor 4's has part is recorded as Zinc finger C2H2-type[7].
  • Kruppel like factor 4's RefSeq protein ID is recorded as NP_001300981[8].
  • Kruppel like factor 4's RefSeq protein ID is recorded as NP_004226[9].
  • Kruppel like factor 4's PDB structure ID is recorded as 2WBS[10].
  • Kruppel like factor 4's PDB structure ID is recorded as 2WBU[11].
  • Kruppel like factor 4's PDB structure ID is recorded as 4M9E[12].
  • Kruppel like factor 4's MeSH tree code is recorded as D12.776.260.522.532[13].
  • Kruppel like factor 4's MeSH tree code is recorded as D12.776.930.375.532[14].
  • Kruppel like factor 4's molecular function is recorded as DNA binding[15].
  • Kruppel like factor 4's molecular function is recorded as sequence-specific DNA binding[16].
  • Kruppel like factor 4's molecular function is recorded as beta-catenin binding[17].
  • Kruppel like factor 4's molecular function is recorded as phosphatidylinositol 3-kinase regulator activity[18].
  • Kruppel like factor 4's molecular function is recorded as DNA-binding transcription factor activity[19].
  • Kruppel like factor 4's molecular function is recorded as zinc ion binding[20].
  • Kruppel like factor 4's molecular function is recorded as DNA-binding transcription activator activity, RNA polymerase II-specific[21].
  • Kruppel like factor 4's molecular function is recorded as transcription factor binding[22].
  • Kruppel like factor 4's molecular function is recorded as cis-regulatory region sequence-specific DNA binding[23].
  • Kruppel like factor 4's molecular function is recorded as metal ion binding[24].
  • Kruppel like factor 4's molecular function is recorded as RNA polymerase II sequence-specific DNA-binding transcription factor recruiting activity[25].
  • Kruppel like factor 4's molecular function is recorded as protein binding[26].

References

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

Direct Wikidata claims

  1. [2] . Q905695. Retrieved . wikidata.org.
  2. [3] . Q905695. Retrieved . wikidata.org.
  3. [4] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [8] . Q20641742. Retrieved . wikidata.org.
  8. [9] . Q20641742. Retrieved . wikidata.org.
  9. [10] . Swiss-Prot. Retrieved . uniprot.org. Provenance: wikidata.org.
  10. [11] . Swiss-Prot. Retrieved . uniprot.org. Provenance: wikidata.org.
  11. [12] . Swiss-Prot. Retrieved . uniprot.org. Provenance: wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . Klf4 is a transcription factor required for establishing the barrier function of the skin. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . Human EZF, a Krüppel-like zinc finger protein, is expressed in vascular endothelial cells and contains transcriptional activation and repression domains. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . Krüppel-like Factor 4 activates HBG gene expression in primary erythroid cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . Krüppel-like Factor 4 activates HBG gene expression in primary erythroid cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] . C-terminal binding proteins (CtBPs) attenuate KLF4-mediated transcriptional activation. 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). Kruppel like factor 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/kruppel-like-factor-4
MLA “Kruppel like factor 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kruppel-like-factor-4.
BibTeX @misc{4ortxyz_kruppel-like-factor-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kruppel like factor 4}}, year = {2026}, url = {https://4ort.xyz/entity/kruppel-like-factor-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kruppel like factor 4 — https://4ort.xyz/entity/kruppel-like-factor-4 (retrieved 2026-05-03)

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