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Tk2

protein-coding gene in the species Rattus norvegicus
Class type of: protein-coding gene Q24420724
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Summary

Tk2 is a gene[1].

Key Facts

  • Subclass of: protein-coding gene[2]
  • HomoloGene ID: 3392[3]
  • Genomic start: 917203[4]
  • Genomic end: 939221[5]
  • Ortholog: Tk2[6], dnk[7], tk2[8], TK2[9]
  • Encodes: Thymidine kinase 2[10]
  • Found in taxon: brown rat[11]
  • Chromosome: rat chromosome 19[12]
  • Strand orientation: forward strand[13]
  • Cytogenetic location: 19p14[14]
  • Expressed in: pancreas[15], thymus[16], spleen[17], liver[18]

References

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

Direct Wikidata claims

  1. [2] ↑ . Ensembl Release 87. wikidata.org.
  2. [3] ↑ . Entrez Gene. Retrieved . wikidata.org.
  3. [4] ↑ . Ensembl Release 99. wikidata.org.
  4. [5] ↑ . Ensembl Release 99. wikidata.org.
  5. [6] ↑ . HomoloGene build68. omabrowser.org. Provenance: wikidata.org.
  6. [7] ↑ . HomoloGene build68. omabrowser.org. Provenance: wikidata.org.
  7. [8] ↑ . HomoloGene build68. wikidata.org.
  8. [9] ↑ . HomoloGene build68. omabrowser.org. Provenance: wikidata.org.
  9. [10] ↑ . UniProt. Retrieved . wikidata.org.
  10. [11] ↑ . Ensembl Release 99. wikidata.org.
  11. [12] ↑ . Ensembl Release 99. wikidata.org.
  12. [13] ↑ . Ensembl Release 99. wikidata.org.
  13. [14] ↑ . Entrez Gene. Retrieved . wikidata.org.
  14. [15] ↑ . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  15. [16] ↑ . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  16. [17] ↑ . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  17. [18] ↑ . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). Tk2. Retrieved May 3, 2026, from https://4ort.xyz/entity/tk2-q24420724
MLA “Tk2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/tk2-q24420724.
BibTeX @misc{4ortxyz_tk2-q24420724_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Tk2}}, year = {2026}, url = {https://4ort.xyz/entity/tk2-q24420724}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Tk2 — https://4ort.xyz/entity/tk2-q24420724 (retrieved 2026-05-03)

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