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keratin 2

mammalian protein found in Homo sapiens
Protein protein Q6393602
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keratin 2

Summary

keratin 2 is a protein[1].

Key Facts

  • keratin 2's instance of is recorded as protein[2].
  • keratin 2's UniProt protein ID is recorded as P35908[3].
  • keratin 2's part of is recorded as Keratin, type II[4].
  • keratin 2's part of is recorded as Intermediate filament, rod domain, protein family[5].
  • keratin 2's part of is recorded as Keratin type II head, protein family[6].
  • keratin 2's part of is recorded as Intermediate filament protein, conserved site, protein family[7].
  • keratin 2's MeSH descriptor ID is recorded as D053557[8].
  • keratin 2's has part is recorded as Intermediate filament protein, conserved site[9].
  • keratin 2's has part is recorded as Keratin type II head[10].
  • keratin 2's has part is recorded as Intermediate filament, rod domain[11].
  • keratin 2's RefSeq protein ID is recorded as NP_000414[12].
  • keratin 2's MeSH tree code is recorded as D05.750.078.593.450.600.200[13].
  • keratin 2's MeSH tree code is recorded as D12.776.220.475.450.600.200[14].
  • keratin 2's MeSH tree code is recorded as D12.776.860.607.650.200[15].
  • keratin 2's molecular function is recorded as structural constituent of cytoskeleton[16].
  • keratin 2's molecular function is recorded as protein binding[17].
  • keratin 2's molecular function is recorded as structural molecule activity[18].
  • keratin 2's molecular function is recorded as cytoskeletal protein binding[19].
  • keratin 2's molecular function is recorded as structural constituent of skin epidermis[20].
  • keratin 2's cell component is recorded as keratin filament[21].
  • keratin 2's cell component is recorded as extracellular exosome[22].
  • keratin 2's cell component is recorded as membrane[23].
  • keratin 2's cell component is recorded as nucleus[24].
  • keratin 2's cell component is recorded as intermediate filament[25].
  • keratin 2's cell component is recorded as extracellular space[26].

References

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

Direct Wikidata claims

  1. [2] ↑ . Q905695. Retrieved . wikidata.org.
  2. [3] ↑ . Q905695. Retrieved . wikidata.org.
  3. [4] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [10] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  10. [11] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  11. [12] ↑ . Q20641742. Retrieved . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . Characterization of human cytokeratin 2, an epidermal cytoskeletal protein synthesized late during differentiation. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] ↑ . A proteome-scale map of the human interactome network. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] ↑ . The proteins elafin, filaggrin, keratin intermediate filaments, loricrin, and small proline-rich proteins 1 and 2 are isodipeptide cross-linked components of the human epidermal cornified cell envelope. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] ↑ . Proteomic analysis of human parotid gland exosomes by multidimensional protein identification technology (MudPIT). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] ↑ . Defining the membrane proteome of NK cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] ↑ . Proteomic characterization of the human sperm nucleus. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] ↑ . Characterization of human cytokeratin 2, an epidermal cytoskeletal protein synthesized late during differentiation. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] ↑ . Shotgun proteomics reveals specific modulated protein patterns in tears of patients with primary open angle glaucoma naïve to therapy. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). keratin 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/keratin-2-q6393602
MLA “keratin 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/keratin-2-q6393602.
BibTeX @misc{4ortxyz_keratin-2-q6393602_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{keratin 2}}, year = {2026}, url = {https://4ort.xyz/entity/keratin-2-q6393602}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): keratin 2 — https://4ort.xyz/entity/keratin-2-q6393602 (retrieved 2026-05-03)

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