dual specificity phosphatase 1

mammalian protein found in Homo sapiens
Protein protein Q21171041
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Summary

dual specificity phosphatase 1 is a protein[1]. It is known by 10 alternative names across languages and contexts.[2]

Key Facts

  • Subclass of: protein[3]
  • Part of: mitogen-activated protein (MAP) kinase phosphatase[4], Protein-tyrosine phosphatase-like[5], Rhodanese-like domain superfamily[6], Tyrosine specific protein phosphatases domain, protein family[7], Dual specificity phosphatase[8], Dual specificity protein phosphatase domain, protein family[9], Protein-tyrosine phosphatase, catalytic domain, protein family[10], Rhodanese-like domain, protein family[11], Protein-tyrosine phosphatase, active site, protein family[12]
  • Has part(s): Tyrosine specific protein phosphatases domain[13], Dual specificity protein phosphatase domain[14], Protein-tyrosine phosphatase, active site[15], Protein-tyrosine phosphatase, catalytic[16], Rhodanese-like domain[17]
  • Molecular function: protein tyrosine/threonine phosphatase activity[18], phosphatase activity[19], protein tyrosine phosphatase activity[20], protein binding[21], phosphoprotein phosphatase activity[22], MAP kinase tyrosine/serine/threonine phosphatase activity[23], non-membrane spanning protein tyrosine phosphatase activity[24], hydrolase activity[25], protein tyrosine/serine/threonine phosphatase activity[26], growth factor binding[27], protein serine/threonine phosphatase activity[28], mitogen-activated protein kinase binding[29]
  • Cell component: nucleus[30], cytoplasm[31]
  • Biological process: positive regulation of apoptotic process[32], response to estradiol[33], response to retinoic acid[34], response to oxidative stress[35], negative regulation of meiotic cell cycle[36], response to calcium ion[37], response to hydrogen peroxide[38], response to testosterone[39], protein dephosphorylation[40], intracellular signal transduction[41], negative regulation of MAP kinase activity[42], negative regulation of MAPK cascade[43], peptidyl-threonine dephosphorylation[44], cell cycle[45]

References

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

Direct Wikidata claims

  1. [3] ↑ . UniProt. Retrieved . wikidata.org.
  2. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: 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] ↑ . 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] ↑ . InterPro Release 71.0. 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] ↑ . Using an in Situ Proximity Ligation Assay to Systematically Profile Endogenous Protein–Protein Interactions in a Pathway Network. 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] ↑ . Oxidative stress and heat shock induce a human gene encoding a protein-tyrosine phosphatase. 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] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  28. [30] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  29. [31] ↑ . XCL100, an inducible nuclear MAP kinase phosphatase from Xenopus laevis: Its role in MAP kinase inactivation in differentiated cells and its expression during early development. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  30. [32] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  31. [33] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  32. [34] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  33. [35] ↑ . Oxidative stress and heat shock induce a human gene encoding a protein-tyrosine phosphatase. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  34. [36] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  35. [37] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  36. [38] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  37. [39] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  38. [40] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  39. [41] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  40. [42] ↑ . XCL100, an inducible nuclear MAP kinase phosphatase from Xenopus laevis: Its role in MAP kinase inactivation in differentiated cells and its expression during early development. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  41. [43] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  42. [44] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  43. [45] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). dual specificity phosphatase 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/dual-specificity-phosphatase-1-q21171041
MLA “dual specificity phosphatase 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dual-specificity-phosphatase-1-q21171041.
BibTeX @misc{4ortxyz_dual-specificity-phosphatase-1-q21171041_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{dual specificity phosphatase 1}}, year = {2026}, url = {https://4ort.xyz/entity/dual-specificity-phosphatase-1-q21171041}, note = {Accessed: 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 ↗
    Found in taxon → Homo sapiens
    Subclass of → protein
    Wikidata description → mammalian protein found in Homo sapiens
    Mesh tree code → D08.811.277.352.650.587.200, D08.811.277.352.650.625.225.200, D08.811.277.352.650.775.250.200 +4
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Ec enzyme number: 3.1.3.16, [[:toollabs:quickstatements/#/batch/261491|batch #261491]]"
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