Semenogelin 2

mammalian protein found in Homo sapiens
Protein protein Q21122782
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Semenogelin 2

Summary

Semenogelin 2 is a protein[1].

Key Facts

  • Semenogelin 2's instance of is recorded as protein[2].
  • Semenogelin 2's UniProt protein ID is recorded as Q02383[3].
  • Semenogelin 2's part of is recorded as semenogelin[4].
  • Semenogelin 2's RefSeq protein ID is recorded as NP_002999[5].
  • Semenogelin 2's molecular function is recorded as protease binding[6].
  • Semenogelin 2's molecular function is recorded as protein binding[7].
  • Semenogelin 2's molecular function is recorded as metal ion binding[8].
  • Semenogelin 2's molecular function is recorded as zinc ion binding[9].
  • Semenogelin 2's cell component is recorded as extracellular region[10].
  • Semenogelin 2's cell component is recorded as extracellular exosome[11].
  • Semenogelin 2's cell component is recorded as nucleus[12].
  • Semenogelin 2's cell component is recorded as extracellular space[13].
  • Semenogelin 2's cell component is recorded as nucleus[14].
  • Semenogelin 2's cell component is recorded as extracellular exosome[15].
  • Semenogelin 2's biological process is recorded as antibacterial humoral response[16].
  • Semenogelin 2's biological process is recorded as positive regulation of serine-type endopeptidase activity[17].
  • Semenogelin 2's biological process is recorded as protein heterooligomerization[18].
  • Semenogelin 2's biological process is recorded as negative regulation of flagellated sperm motility[19].
  • Semenogelin 2's biological process is recorded as coagulation[20].
  • Semenogelin 2's biological process is recorded as sperm capacitation[21].
  • Semenogelin 2's encoded by is recorded as SEMG2[22].
  • Semenogelin 2's found in taxon is recorded as Homo sapiens[23].
  • Semenogelin 2's Ensembl protein ID is recorded as ENSP00000361855[24].

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] . Q20641742. Retrieved . wikidata.org.
  5. [6] . Characterization of semenogelin II and its molecular interaction with prostate-specific antigen and protein C inhibitor. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  6. [7] . Characterization of semenogelin II and its molecular interaction with prostate-specific antigen and protein C inhibitor. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  7. [8] . Semenogelins I and II bind zinc and regulate the activity of prostate-specific antigen. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [9] . Semenogelins I and II bind zinc and regulate the activity of prostate-specific antigen. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [10] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . In-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . Proteomic characterization of the human sperm nucleus. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . Gene structure of semenogelin I and II. The predominant proteins in human semen are encoded by two homologous genes on chromosome 20. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . Proteomic characterization of the human sperm nucleus. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . In-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . The major bactericidal activity of human seminal plasma is zinc-dependent and derived from fragmentation of the semenogelins. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . Semenogelins I and II bind zinc and regulate the activity of prostate-specific antigen. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . Characterization of semenogelin II and its molecular interaction with prostate-specific antigen and protein C inhibitor. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . Q905695. Retrieved . wikidata.org.
  22. [23] . Q905695. Retrieved . wikidata.org.
  23. [24] . Ensembl Release 99. 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). Semenogelin 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/semenogelin-2-q21122782
MLA “Semenogelin 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/semenogelin-2-q21122782.
BibTeX @misc{4ortxyz_semenogelin-2-q21122782_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Semenogelin 2}}, year = {2026}, url = {https://4ort.xyz/entity/semenogelin-2-q21122782}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Semenogelin 2 — https://4ort.xyz/entity/semenogelin-2-q21122782 (retrieved 2026-05-03)

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