Dihydrouridine synthase 2

mammalian protein found in Homo sapiens
Protein protein Q21107237
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Summary

Dihydrouridine synthase 2 is a protein[1]. It is known by 10 alternative names across languages and contexts.[2]

Key Facts

  • Part of: tRNA-dihydrouridine synthase[3], TIM barrel[4], DUS-like, FMN-binding domain, protein family[5], Double-stranded RNA-binding domain, protein family[6], tRNA-dihydrouridine synthase, conserved site, protein family[7]
  • Has part(s): tRNA-dihydrouridine synthase, conserved site[8], Double-stranded RNA-binding domain[9], DUS-like, FMN-binding domain[10]
  • Molecular function: oxidoreductase activity[11], double-stranded RNA binding[12], protein kinase inhibitor activity[13], protein binding[14], catalytic activity[15], flavin adenine dinucleotide binding[16], RNA binding[17], tRNA dihydrouridine synthase activity[18], FMN binding[19], NADPH binding[20], tRNA-dihydrouridine20 synthase activity[21]
  • Cell component: endoplasmic reticulum[22], cytoplasm[23], cytosol[24]
  • Biological process: negative regulation of cell death[25], negative regulation of protein kinase activity[26], tRNA dihydrouridine synthesis[27], tRNA processing[28]
  • Encoded by: DUS2[29]
  • Found in taxon: Homo sapiens[30]

References

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

Direct Wikidata claims

  1. [3] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  2. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [9] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  8. [10] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [11] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [12] ↑ . Interaction of human tRNA-dihydrouridine synthase-2 with interferon-induced protein kinase PKR. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [13] ↑ . Interaction of human tRNA-dihydrouridine synthase-2 with interferon-induced protein kinase PKR. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [14] ↑ . Interaction of human tRNA-dihydrouridine synthase-2 with interferon-induced protein kinase PKR. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [15] ↑ . GOA. 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] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [19] ↑ . An extended dsRBD is required for post-transcriptional modification in human tRNAs. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [20] ↑ . An extended dsRBD is required for post-transcriptional modification in human tRNAs. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [22] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [23] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] ↑ . Interaction of human tRNA-dihydrouridine synthase-2 with interferon-induced protein kinase PKR. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  26. [28] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  27. [29] ↑ . UniProt. Retrieved . wikidata.org.
  28. [30] ↑ . UniProt. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). Dihydrouridine synthase 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/dihydrouridine-synthase-2-q21107237
MLA “Dihydrouridine synthase 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dihydrouridine-synthase-2-q21107237.
BibTeX @misc{4ortxyz_dihydrouridine-synthase-2-q21107237_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Dihydrouridine synthase 2}}, year = {2026}, url = {https://4ort.xyz/entity/dihydrouridine-synthase-2-q21107237}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Dihydrouridine synthase 2 — https://4ort.xyz/entity/dihydrouridine-synthase-2-q21107237 (retrieved 2026-05-03)

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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 → DUS2
    Wikidata description → mammalian protein found in Homo sapiens
    Molecular function → oxidoreductase activity, double-stranded RNA binding, protein kinase inhibitor activity +10
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 1.3.1.91, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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