DEAD-box helicase 42

mammalian protein found in Homo sapiens
Protein protein Q21115728
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Summary

DEAD-box helicase 42 is a protein[1]. It is known by 14 alternative names across languages and contexts.[2]

Key Facts

  • Part of: P-loop containing nucleoside triphosphate hydrolase[3], Helicase superfamily 1/2, ATP-binding domain, protein family[4], Helicase, C-terminal domain, protein family[5], DEAD/DEAH box helicase[6], RNA helicase, DEAD-box type, Q motif, protein family[7], ATP-dependent RNA helicase DEAD-box, conserved site, protein family[8]
  • Has part(s): RNA helicase, DEAD-box type, Q motif[9], ATP-dependent RNA helicase DEAD-box, conserved site[10], DEAD/DEAH box helicase domain[11], Helicase superfamily 1/2, ATP-binding domain[12], Helicase, C-terminal[13]
  • Molecular function: nucleotide binding[14], protein binding[15], hydrolase activity[16], ATP binding[17], helicase activity[18], nucleic acid binding[19], RNA binding[20]
  • Cell component: cytoplasm[21], Cajal body[22], membrane[23], nucleus[24], nucleoplasm[25], cytosol[26], nuclear speck[27], nucleolus[28]
  • Biological process: protein localization[29], RNA secondary structure unwinding[30], mRNA splicing, via spliceosome[31], regulation of apoptotic process[32]
  • Encoded by: DDX42[33]
  • Found in taxon: Homo sapiens[34]

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] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . 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] ↑ . 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] ↑ . The DEAD box protein Ddx42p modulates the function of ASPP2, a stimulator of apoptosis. 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] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [20] ↑ . GOA. 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] ↑ . Defining the membrane proteome of NK cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] ↑ . GOA. 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] ↑ . The DEAD box protein Ddx42p modulates the function of ASPP2, a stimulator of apoptosis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  28. [30] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  29. [31] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  30. [32] ↑ . The DEAD box protein Ddx42p modulates the function of ASPP2, a stimulator of apoptosis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  31. [33] ↑ . UniProt. Retrieved . wikidata.org.
  32. [34] ↑ . 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). DEAD-box helicase 42. Retrieved May 3, 2026, from https://4ort.xyz/entity/dead-box-helicase-42-q21115728
MLA “DEAD-box helicase 42.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dead-box-helicase-42-q21115728.
BibTeX @misc{4ortxyz_dead-box-helicase-42-q21115728_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{DEAD-box helicase 42}}, year = {2026}, url = {https://4ort.xyz/entity/dead-box-helicase-42-q21115728}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): DEAD-box helicase 42 — https://4ort.xyz/entity/dead-box-helicase-42-q21115728 (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 → DDX42
    Wikidata description → mammalian protein found in Homo sapiens
    Molecular function → nucleotide binding, protein binding, hydrolase activity +5
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 3.6.4.13, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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