Transition protein 2

mammalian protein found in Mus musculus
Protein protein Q21990652
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Transition protein 2

Summary

Transition protein 2 is a protein[1].

Key Facts

  • Transition protein 2's instance of is recorded as protein[2].
  • Transition protein 2's subclass of is recorded as protein[3].
  • Transition protein 2's UniProt protein ID is recorded as P11378[4].
  • Transition protein 2's part of is recorded as Nuclear transition protein 2[5].
  • Transition protein 2's RefSeq protein ID is recorded as NP_038722[6].
  • Transition protein 2's molecular function is recorded as DNA binding[7].
  • Transition protein 2's molecular function is recorded as metal ion binding[8].
  • Transition protein 2's molecular function is recorded as zinc ion binding[9].
  • Transition protein 2's cell component is recorded as male germ cell nucleus[10].
  • Transition protein 2's cell component is recorded as nucleosome[11].
  • Transition protein 2's cell component is recorded as nucleus[12].
  • Transition protein 2's cell component is recorded as chromosome[13].
  • Transition protein 2's biological process is recorded as multicellular organism development[14].
  • Transition protein 2's biological process is recorded as acrosome reaction[15].
  • Transition protein 2's biological process is recorded as flagellated sperm motility[16].
  • Transition protein 2's biological process is recorded as cell differentiation[17].
  • Transition protein 2's biological process is recorded as penetration of zona pellucida[18].
  • Transition protein 2's biological process is recorded as spermatogenesis[19].
  • Transition protein 2's biological process is recorded as binding of sperm to zona pellucida[20].
  • Transition protein 2's biological process is recorded as positive regulation of protein processing[21].
  • Transition protein 2's biological process is recorded as spermatogenesis[22].
  • Transition protein 2's biological process is recorded as acrosome reaction[23].
  • Transition protein 2's biological process is recorded as penetration of zona pellucida[24].
  • Transition protein 2's encoded by is recorded as Tnp2[25].
  • Transition protein 2's found in taxon is recorded as house mouse[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] . Q20641742. Retrieved . wikidata.org.
  6. [7] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  7. [8] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  8. [9] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [10] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . Triple knockouts reveal gene interactions affecting fertility of male mice. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . Triple knockouts reveal gene interactions affecting fertility of male mice. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . Histone Variant H2A.L.2 Guides Transition Protein-Dependent Protamine Assembly in Male Germ Cells.. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . Teratozoospermia in mice lacking the transition protein 2 (Tnp2). Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . Q905695. Retrieved . 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). Transition protein 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/transition-protein-2-q21990652
MLA “Transition protein 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/transition-protein-2-q21990652.
BibTeX @misc{4ortxyz_transition-protein-2-q21990652_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Transition protein 2}}, year = {2026}, url = {https://4ort.xyz/entity/transition-protein-2-q21990652}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Transition protein 2 — https://4ort.xyz/entity/transition-protein-2-q21990652 (retrieved 2026-05-03)

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