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P21 (RAC1) activated kinase 4

mammalian protein found in Homo sapiens
Protein protein Q21109711
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Summary

P21 (RAC1) activated kinase 4 is a protein[1]. It is known by 8 alternative names across languages and contexts.[2]

Key Facts

  • P21 (RAC1) activated kinase 4's instance of is recorded as protein[3].
  • P21 (RAC1) activated kinase 4 is part of CRIB domain superfamily[4].
  • P21 (RAC1) activated kinase 4 is part of Protein kinase-like domain superfamily[5].
  • P21 (RAC1) activated kinase 4 is part of p21 activated kinase binding domain, protein family[6].
  • P21 (RAC1) activated kinase 4 is part of CRIB domain, protein family[7].
  • P21 (RAC1) activated kinase 4 is part of Protein kinase domain, protein family[8].
  • P21 (RAC1) activated kinase 4 is part of Protein kinase, ATP binding site, protein family[9].
  • P21 (RAC1) activated kinase 4 comprises protein kinase domain[10].
  • P21 (RAC1) activated kinase 4 comprises protein kinase, ATP binding site[11].
  • P21 (RAC1) activated kinase 4 comprises CRIB domain[12].
  • P21 (RAC1) activated kinase 4 comprises p21 activated kinase binding domain[13].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as transferase activity[14].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as protein kinase activity[15].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as nucleotide binding[16].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as kinase activity[17].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as protein binding[18].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as ATP binding[19].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as cadherin binding involved in cell-cell adhesion[20].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as protein serine/threonine kinase activity[21].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as protein serine/threonine kinase activity[22].
  • P21 (RAC1) activated kinase 4's molecular function is recorded as cadherin binding involved in cell-cell adhesion[23].
  • P21 (RAC1) activated kinase 4's cell component is recorded as cytoplasm[24].
  • P21 (RAC1) activated kinase 4's cell component is recorded as Golgi apparatus[25].
  • P21 (RAC1) activated kinase 4's cell component is recorded as focal adhesion[26].
  • P21 (RAC1) activated kinase 4's cell component is recorded as cytoplasm[27].

Why It Matters

P21 (RAC1) activated kinase 4 is known by 8 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [3] ↑ . UniProt. Retrieved . wikidata.org.
  2. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  3. [5] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [11] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: 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] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [15] ↑ . PAK4, a novel effector for Cdc42Hs, is implicated in the reorganization of the actin cytoskeleton and in the formation of filopodia. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [16] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [17] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [18] ↑ . An in cellulo-derived structure of PAK4 in complex with its inhibitor Inka1. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [19] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [20] ↑ . E-cadherin interactome complexity and robustness resolved by quantitative proteomics. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [22] ↑ . MicroRNA-24 regulates vascularity after myocardial infarction. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [23] ↑ . E-cadherin interactome complexity and robustness resolved by quantitative proteomics. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] ↑ . PAK4, a novel effector for Cdc42Hs, is implicated in the reorganization of the actin cytoskeleton and in the formation of filopodia. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] ↑ . Analysis of the myosin-II-responsive focal adhesion proteome reveals a role for β-Pix in negative regulation of focal adhesion maturation. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). P21 (RAC1) activated kinase 4. Retrieved October 16, 2026, from https://4ort.xyz/entity/p21-rac1-activated-kinase-4
MLA “P21 (RAC1) activated kinase 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/p21-rac1-activated-kinase-4.
BibTeX @misc{4ortxyz_p21-rac1-activated-kinase-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{P21 (RAC1) activated kinase 4}}, year = {2026}, url = {https://4ort.xyz/entity/p21-rac1-activated-kinase-4}, note = {Accessed: 2026-10-16}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 12w ago · Boghog · 2026-07-24 view diff on Wikidata ↗
    Imported from → —
    Encoded by → PAK4
    Wikidata description → mammalian protein found in Homo sapiens
    Molecular function → transferase activity, protein kinase activity, nucleotide binding +7
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 2.7.11.1, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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