Kallikrein 1

mammalian protein found in Homo sapiens
Protein protein Q21207617
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Kallikrein 1

Summary

Kallikrein 1 is a protein[1].

Key Facts

  • Kallikrein 1's instance of is recorded as protein[2].
  • Kallikrein 1's subclass of is recorded as protein[3].
  • Kallikrein 1's UniProt protein ID is recorded as P06870[4].
  • Kallikrein 1's part of is recorded as peptidase S1A, chymotrypsin family[5].
  • Kallikrein 1's part of is recorded as Peptidase S1, PA clan[6].
  • Kallikrein 1's part of is recorded as Serine proteases, trypsin domain, protein family[7].
  • Kallikrein 1's part of is recorded as Serine proteases, trypsin family, histidine active site, protein family[8].
  • Kallikrein 1's part of is recorded as Serine proteases, trypsin family, serine active site, protein family[9].
  • Kallikrein 1's has part is recorded as serine proteases, trypsin family, histidine active site[10].
  • Kallikrein 1's has part is recorded as serine proteases, trypsin domain[11].
  • Kallikrein 1's has part is recorded as Serine proteases, trypsin family, serine active site[12].
  • Kallikrein 1's RefSeq protein ID is recorded as NP_002248[13].
  • Kallikrein 1's RefSeq protein ID is recorded as XP_011525244[14].
  • Kallikrein 1's PDB structure ID is recorded as 1SPJ[15].
  • Kallikrein 1's UNII is recorded as JNG5AC5YGW[16].
  • Kallikrein 1's molecular function is recorded as peptidase activity[17].
  • Kallikrein 1's molecular function is recorded as serine-type peptidase activity[18].
  • Kallikrein 1's molecular function is recorded as serine-type endopeptidase activity[19].
  • Kallikrein 1's molecular function is recorded as hydrolase activity[20].
  • Kallikrein 1's cell component is recorded as extracellular exosome[21].
  • Kallikrein 1's cell component is recorded as nucleus[22].
  • Kallikrein 1's cell component is recorded as secretory granule[23].
  • Kallikrein 1's cell component is recorded as extracellular exosome[24].
  • Kallikrein 1's biological process is recorded as proteolysis[25].
  • Kallikrein 1's biological process is recorded as regulation of systemic arterial blood pressure[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] . Q905695. Retrieved . wikidata.org.
  4. [5] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [6] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . 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] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . Q20641742. Retrieved . wikidata.org.
  13. [14] . Q20641742. Retrieved . wikidata.org.
  14. [15] . Q905695. Retrieved . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . Cloning and expression of human salivary-gland kallikrein in Escherichia coli. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . Proteomic analysis of podocyte exosome-enriched fraction from normal human urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . Abundant expression of Kallikrein 1 gene in human keratinocytes was mediated by GATA3. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . Large-scale proteomics and phosphoproteomics of urinary exosomes. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. 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). Kallikrein 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/kallikrein-1
MLA “Kallikrein 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kallikrein-1.
BibTeX @misc{4ortxyz_kallikrein-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kallikrein 1}}, year = {2026}, url = {https://4ort.xyz/entity/kallikrein-1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kallikrein 1 — https://4ort.xyz/entity/kallikrein-1 (retrieved 2026-05-03)

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