Pyruvate dehydrogenase kinase 4

mammalian protein found in Rattus norvegicus
Protein protein Q28558056
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Summary

Pyruvate dehydrogenase kinase 4 is a protein[1].

Key Facts

  • Pyruvate dehydrogenase kinase 4's instance of is recorded as protein[2].
  • Pyruvate dehydrogenase kinase 4's subclass of is recorded as protein[3].
  • Pyruvate dehydrogenase kinase 4's UniProt protein ID is recorded as O54937[4].
  • Pyruvate dehydrogenase kinase 4's RefSeq protein ID is recorded as NP_446003[5].
  • Pyruvate dehydrogenase kinase 4's molecular function is recorded as nucleotide binding[6].
  • Pyruvate dehydrogenase kinase 4's molecular function is recorded as protein kinase activity[7].
  • Pyruvate dehydrogenase kinase 4's molecular function is recorded as pyruvate dehydrogenase (acetyl-transferring) kinase activity[8].
  • Pyruvate dehydrogenase kinase 4's molecular function is recorded as ATP binding[9].
  • Pyruvate dehydrogenase kinase 4's molecular function is recorded as kinase activity[10].
  • Pyruvate dehydrogenase kinase 4's molecular function is recorded as transferase activity[11].
  • Pyruvate dehydrogenase kinase 4's cell component is recorded as mitochondrion[12].
  • Pyruvate dehydrogenase kinase 4's cell component is recorded as mitochondrial matrix[13].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as carbohydrate metabolic process[14].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as glucose metabolic process[15].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as acetyl-CoA biosynthetic process from pyruvate[16].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as protein phosphorylation[17].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as regulation of pH[18].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as insulin receptor signaling pathway[19].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as cellular response to starvation[20].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as regulation of acetyl-CoA biosynthetic process from pyruvate[21].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as regulation of cellular ketone metabolic process[22].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as regulation of glucose metabolic process[23].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as phosphorylation[24].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as regulation of fatty acid biosynthetic process[25].
  • Pyruvate dehydrogenase kinase 4's biological process is recorded as glucose homeostasis[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] ↑ . UniProt. Retrieved . wikidata.org.
  4. [5] ↑ . Q20641742. Retrieved . wikidata.org.
  5. [6] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  6. [7] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  7. [8] ↑ . Fibre-type specific modification of the activity and regulation of skeletal muscle pyruvate dehydrogenase kinase (PDK) by prolonged starvation and refeeding is associated with targeted regulation of PDK isoenzyme 4 expression. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [9] ↑ . Fibre-type specific modification of the activity and regulation of skeletal muscle pyruvate dehydrogenase kinase (PDK) by prolonged starvation and refeeding is associated with targeted regulation of PDK isoenzyme 4 expression. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [10] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] ↑ . Investigation of potential mechanisms regulating protein expression of hepatic pyruvate dehydrogenase kinase isoforms 2 and 4 by fatty acids and thyroid hormone. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] ↑ . Fibre-type specific modification of the activity and regulation of skeletal muscle pyruvate dehydrogenase kinase (PDK) by prolonged starvation and refeeding is associated with targeted regulation of PDK isoenzyme 4 expression. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] ↑ . GOA. 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] ↑ . 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). Pyruvate dehydrogenase kinase 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/pyruvate-dehydrogenase-kinase-4
MLA “Pyruvate dehydrogenase kinase 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pyruvate-dehydrogenase-kinase-4.
BibTeX @misc{4ortxyz_pyruvate-dehydrogenase-kinase-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Pyruvate dehydrogenase kinase 4}}, year = {2026}, url = {https://4ort.xyz/entity/pyruvate-dehydrogenase-kinase-4}, note = {Accessed: 2026-05-03}}
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