Myeloperoxidase

mammalian protein found in Homo sapiens
Protein protein Q420012
Press Enter · cited answer in seconds

Myeloperoxidase

Summary

Myeloperoxidase is a protein[1]. Myeloperoxidase ranks in the top 6% of protein entities by monthly Wikipedia readership (470 views/month).[2]

Key Facts

  • Myeloperoxidase's instance of is recorded as protein[3].
  • Myeloperoxidase is part of Haem peroxidase domain superfamily, animal type[4].
  • Myeloperoxidase is part of myeloperoxidase[5].
  • Myeloperoxidase is part of Haem peroxidase superfamily[6].
  • Myeloperoxidase's molecular function is recorded as metal ion binding[7].
  • Myeloperoxidase's molecular function is recorded as heme binding[8].
  • Myeloperoxidase's molecular function is recorded as heparin binding[9].
  • Myeloperoxidase's molecular function is recorded as chromatin binding[10].
  • Myeloperoxidase's molecular function is recorded as oxidoreductase activity[11].
  • Myeloperoxidase's molecular function is recorded as peroxidase activity[12].
  • Myeloperoxidase's molecular function is recorded as peroxidase activity[13].
  • Myeloperoxidase's cell component is recorded as mitochondrion[14].
  • Myeloperoxidase's cell component is recorded as lysosome[15].
  • Myeloperoxidase's cell component is recorded as secretory granule[16].
  • Myeloperoxidase's cell component is recorded as azurophil granule[17].
  • Myeloperoxidase's cell component is recorded as extracellular exosome[18].
  • Myeloperoxidase's cell component is recorded as nucleus[19].
  • Myeloperoxidase's cell component is recorded as extracellular region[20].
  • Myeloperoxidase's cell component is recorded as extracellular space[21].
  • Myeloperoxidase's cell component is recorded as azurophil granule lumen[22].
  • Myeloperoxidase's cell component is recorded as intracellular membrane-bounded organelle[23].
  • Myeloperoxidase's cell component is recorded as extracellular space[24].
  • Myeloperoxidase's cell component is recorded as nucleus[25].
  • Myeloperoxidase's cell component is recorded as cytoplasm[26].
  • Myeloperoxidase's cell component is recorded as extracellular exosome[27].

Why It Matters

Myeloperoxidase ranks in the top 6% of protein entities by monthly Wikipedia readership (470 views/month).[2] Myeloperoxidase has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[28] Myeloperoxidase is known by 8 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . Q905695. 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] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  6. [8] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  7. [9] . Killing activity of neutrophils is mediated through activation of proteases by K+ flux. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [10] . Myeloperoxidase: a myeloid cell nuclear antigen with DNA-binding properties. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [11] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [12] . Mechanism of reaction of myeloperoxidase with nitrite. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [13] . Mechanism of reaction of myeloperoxidase with nitrite. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [14] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [15] . Effect of the R569W missense mutation on the biosynthesis of myeloperoxidase. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [16] . Killing activity of neutrophils is mediated through activation of proteases by K+ flux. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [17] . Ultrastructural localization of lactoferrin and myeloperoxidase in human neutrophils by immunogold. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [18] . Proteomic analysis of podocyte exosome-enriched fraction from normal human urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [19] . Myeloperoxidase: a myeloid cell nuclear antigen with DNA-binding properties. 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] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] . Myeloperoxidase: a myeloid cell nuclear antigen with DNA-binding properties. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] . Large-scale proteomics and phosphoproteomics of urinary exosomes. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). Myeloperoxidase. Retrieved May 3, 2026, from https://4ort.xyz/entity/myeloperoxidase
MLA “Myeloperoxidase.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/myeloperoxidase.
BibTeX @misc{4ortxyz_myeloperoxidase_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Myeloperoxidase}}, year = {2026}, url = {https://4ort.xyz/entity/myeloperoxidase}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Myeloperoxidase — https://4ort.xyz/entity/myeloperoxidase (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/myeloperoxidase · Last refreshed:

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. 5d ago · Boghog · 2026-07-23 view diff on Wikidata ↗
    Ec enzyme number 1.11.2.2
    "/* wbcreateclaim-create:1| */ [[Property:P591]]: 1.11.2.2, [[:toollabs:quickstatements/#/batch/261446|batch #261446]]"
  2. 8d ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Molecular function metal ion binding, heme binding, heparin binding +4
    Part of
    Cell component mitochondrion, lysosome, secretory granule +12
    Instance of protein
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P18]]: Myeloperoxidase.png, [[:toollabs:quickstatements/#/batch/261337|batch #261337]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.