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Serpin family B member 4

mammalian protein found in Homo sapiens
Protein protein Q21123887
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Serpin family B member 4

Summary

Serpin family B member 4 is a protein[1].

Key Facts

  • Serpin family B member 4's instance of is recorded as protein[2].
  • Serpin family B member 4's UniProt protein ID is recorded as P48594[3].
  • Serpin family B member 4's part of is recorded as Serpin superfamily[4].
  • Serpin family B member 4's part of is recorded as serpin family[5].
  • Serpin family B member 4's part of is recorded as Serpin, conserved site, protein family[6].
  • Serpin family B member 4's part of is recorded as Serpin domain, protein family[7].
  • Serpin family B member 4's has part is recorded as Serpin domain[8].
  • Serpin family B member 4's has part is recorded as Serpin, conserved site[9].
  • Serpin family B member 4's RefSeq protein ID is recorded as NP_002965[10].
  • Serpin family B member 4's RefSeq protein ID is recorded as NP_778206[11].
  • Serpin family B member 4's RefSeq protein ID is recorded as XP_011524440[12].
  • Serpin family B member 4's molecular function is recorded as peptidase inhibitor activity[13].
  • Serpin family B member 4's molecular function is recorded as protease binding[14].
  • Serpin family B member 4's molecular function is recorded as enzyme binding[15].
  • Serpin family B member 4's molecular function is recorded as serine-type endopeptidase inhibitor activity[16].
  • Serpin family B member 4's molecular function is recorded as serine-type endopeptidase inhibitor activity[17].
  • Serpin family B member 4's cell component is recorded as cytoplasm[18].
  • Serpin family B member 4's cell component is recorded as intracellular anatomical structure[19].
  • Serpin family B member 4's cell component is recorded as extracellular space[20].
  • Serpin family B member 4's biological process is recorded as negative regulation of peptidase activity[21].
  • Serpin family B member 4's biological process is recorded as regulation of proteolysis[22].
  • Serpin family B member 4's biological process is recorded as protection from natural killer cell mediated cytotoxicity[23].
  • Serpin family B member 4's biological process is recorded as negative regulation of endopeptidase activity[24].
  • Serpin family B member 4's biological process is recorded as negative regulation of endopeptidase activity[25].
  • Serpin family B member 4's encoded by is recorded as SERPINB4[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] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  8. [9] ↑ . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [10] ↑ . Q20641742. Retrieved . wikidata.org.
  10. [11] ↑ . Q20641742. Retrieved . wikidata.org.
  11. [12] ↑ . Q20641742. Retrieved . wikidata.org.
  12. [13] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] ↑ . Intracellular serine protease inhibitor SERPINB4 inhibits granzyme M-induced cell death. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] ↑ . A high-confidence interaction map identifies SIRT1 as a mediator of acetylation of USP22 and the SAGA coactivator complex. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] ↑ . Identification of a novel human serpin gene; cloning sequencing and expression of leupin. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] ↑ . Identification of a novel human serpin gene; cloning sequencing and expression of leupin. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] ↑ . Intracellular serine protease inhibitor SERPINB4 inhibits granzyme M-induced cell death. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] ↑ . Identification of a novel human serpin gene; cloning sequencing and expression of leupin. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] ↑ . Intracellular serine protease inhibitor SERPINB4 inhibits granzyme M-induced cell death. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] ↑ . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] ↑ . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] ↑ . Q905695. Retrieved . 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). Serpin family B member 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/serpin-family-b-member-4
MLA “Serpin family B member 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/serpin-family-b-member-4.
BibTeX @misc{4ortxyz_serpin-family-b-member-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Serpin family B member 4}}, year = {2026}, url = {https://4ort.xyz/entity/serpin-family-b-member-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Serpin family B member 4 — https://4ort.xyz/entity/serpin-family-b-member-4 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/serpin-family-b-member-4 · Last refreshed: