Ubiquitin specific peptidase 4

mammalian protein found in Homo sapiens
Protein protein Q21172766
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Summary

Ubiquitin specific peptidase 4 is a protein[1]. It is known by 12 alternative names across languages and contexts.[2]

Key Facts

  • Ubiquitin specific peptidase 4's instance of is recorded as protein[3].
  • Ubiquitin specific peptidase 4 is a type of protein[4].
  • Ubiquitin specific peptidase 4 is part of DUSP-like superfamily[5].
  • Ubiquitin specific peptidase 4 is part of Papain-like cysteine peptidase superfamily[6].
  • Ubiquitin specific peptidase 4 is part of Peptidase C19, ubiquitin carboxyl-terminal hydrolase family[7].
  • Ubiquitin specific peptidase 4 is part of Peptidase C19, ubiquitin-specific peptidase, DUSP domain, protein family[8].
  • Ubiquitin specific peptidase 4 is part of Ubiquitin-like domain, USP-type, protein family[9].
  • Ubiquitin specific peptidase 4 is part of Ubiquitin specific protease domain, protein family[10].
  • Ubiquitin specific peptidase 4 is part of Ubiquitin specific protease, conserved site, protein family[11].
  • Ubiquitin specific peptidase 4 comprises Peptidase C19, ubiquitin carboxyl-terminal hydrolase[12].
  • Ubiquitin specific peptidase 4 comprises Ubiquitin-like domain, USP-type[13].
  • Ubiquitin specific peptidase 4 comprises Peptidase C19, ubiquitin-specific peptidase, DUSP domain[14].
  • Ubiquitin specific peptidase 4 comprises Ubiquitin specific protease domain[15].
  • Ubiquitin specific peptidase 4 comprises Ubiquitin specific protease, conserved site[16].
  • Ubiquitin specific peptidase 4's molecular function is recorded as peptidase activity[17].
  • Ubiquitin specific peptidase 4's molecular function is recorded as adenosine receptor binding[18].
  • Ubiquitin specific peptidase 4's molecular function is recorded as hydrolase activity[19].
  • Ubiquitin specific peptidase 4's molecular function is recorded as thiol-dependent deubiquitinase[20].
  • Ubiquitin specific peptidase 4's molecular function is recorded as metal ion binding[21].
  • Ubiquitin specific peptidase 4's molecular function is recorded as cysteine-type peptidase activity[22].
  • Ubiquitin specific peptidase 4's molecular function is recorded as identical protein binding[23].
  • Ubiquitin specific peptidase 4's molecular function is recorded as protein binding[24].
  • Ubiquitin specific peptidase 4's molecular function is recorded as thiol-dependent deubiquitinase[25].
  • Ubiquitin specific peptidase 4's cell component is recorded as nucleus[26].
  • Ubiquitin specific peptidase 4's cell component is recorded as lysosome[27].

Why It Matters

Ubiquitin specific peptidase 4 is known by 12 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] ↑ . UniProt. Retrieved . wikidata.org.
  3. [5] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [6] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . 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] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  13. [15] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  14. [16] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  15. [17] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [18] ↑ . The ubiquitin-specific protease Usp4 regulates the cell surface level of the A2A receptor. 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] ↑ . Structural variability of the ubiquitin specific protease DUSP-UBL double domains. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . The Prp19 complex and the Usp4Sart3 deubiquitinating enzyme control reversible ubiquitination at the spliceosome. 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] ↑ . Deubiquitinating enzymes: a new class of biological regulators. Retrieved . ebi.ac.uk. Provenance: 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). Ubiquitin specific peptidase 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/ubiquitin-specific-peptidase-4
MLA “Ubiquitin specific peptidase 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ubiquitin-specific-peptidase-4.
BibTeX @misc{4ortxyz_ubiquitin-specific-peptidase-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ubiquitin specific peptidase 4}}, year = {2026}, url = {https://4ort.xyz/entity/ubiquitin-specific-peptidase-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ubiquitin specific peptidase 4 — https://4ort.xyz/entity/ubiquitin-specific-peptidase-4 (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. 11w ago · Boghog · 2026-07-24 view diff on Wikidata ↗
    Imported from → —
    Subclass of → protein
    Wikidata description → mammalian protein found in Homo sapiens
    Encoded by → USP4
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 3.4.19.12, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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