Chromogranin A

mammalian protein found in Homo sapiens
ChemicalSubstance protein_precursor Q3698322
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Summary

Chromogranin An is a protein precursor[1]. It draws 190 Wikipedia views per month (protein_precursor category, ranking #3 of 9).[2]

Key Facts

  • Chromogranin A's instance of is recorded as protein precursor[3].
  • Chromogranin A's instance of is recorded as protein[4].
  • Chromogranin An is part of Chromogranin A/B[5].
  • Chromogranin An is part of Chromogranin A/B/C[6].
  • Chromogranin An is part of Chromogranin, conserved site, protein family[7].
  • Chromogranin A comprises Chromogranin, conserved site[8].
  • Chromogranin A comprises catestatin[9].
  • Chromogranin A comprises vasostatin-1[10].
  • Chromogranin A comprises pancreastatin[11].
  • Chromogranin A's cell component is recorded as membrane[12].
  • Chromogranin A's cell component is recorded as transport vesicle membrane[13].
  • Chromogranin A's cell component is recorded as transport vesicle[14].
  • Chromogranin A's cell component is recorded as perinuclear region of cytoplasm[15].
  • Chromogranin A's cell component is recorded as cytoplasmic vesicle[16].
  • Chromogranin A's cell component is recorded as secretory granule[17].
  • Chromogranin A's cell component is recorded as chromaffin granule[18].
  • Chromogranin A's cell component is recorded as mast cell granule[19].
  • Chromogranin A's cell component is recorded as extracellular region[20].
  • Chromogranin A's cell component is recorded as extracellular space[21].
  • Chromogranin A's cell component is recorded as extracellular space[22].
  • Chromogranin A's cell component is recorded as secretory granule[23].
  • Chromogranin A's cell component is recorded as chromaffin granule[24].
  • Chromogranin A's biological process is recorded as mast cell activation[25].
  • Chromogranin A's biological process is recorded as mast cell chemotaxis[26].
  • Chromogranin A's biological process is recorded as killing of cells of other organism[27].

Why It Matters

Chromogranin A draws 190 Wikipedia views per month (protein_precursor category, ranking #3 of 9).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[28] It is known by 10 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] ↑ . UniProt. Retrieved . wikidata.org.
  2. [4] ↑ . UniProt. Retrieved . wikidata.org.
  3. [5] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [13] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [14] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [15] ↑ . Differentiation in Neuroblastoma: Diffusion-Limited Hypoxia Induces Neuro-Endocrine Secretory Protein 55 and Other Markers of a Chromaffin Phenotype. 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] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [24] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [25] ↑ . Catestatin, a neuroendocrine antimicrobial peptide, induces human mast cell migration, degranulation and production of cytokines and chemokines. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [26] ↑ . Catestatin, a neuroendocrine antimicrobial peptide, induces human mast cell migration, degranulation and production of cytokines and chemokines. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [27] ↑ . GOA. 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.

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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). Chromogranin A. Retrieved October 16, 2026, from https://4ort.xyz/entity/chromogranin-a
MLA “Chromogranin A.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/chromogranin-a.
BibTeX @misc{4ortxyz_chromogranin-a_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Chromogranin A}}, year = {2026}, url = {https://4ort.xyz/entity/chromogranin-a}, note = {Accessed: 2026-10-16}}
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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. 21w ago · InternetArchiveBot bot · 2026-05-18 view diff on Wikidata ↗
    Instance of → protein precursor, protein
    Found in taxon → Homo sapiens
    Has part(s) → Chromogranin, conserved site, catestatin, vasostatin-1 +1
    Part of → Chromogranin A/B, Chromogranin A/B/C, Chromogranin, conserved site, protein family
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-references:1||1|2 */ Openalex id: C77231918, Rescuing 1 sources and submitting 0 for archiving. #IABot (v2.0.9.5)"
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