Junctophilin 2

mammalian protein found in Homo sapiens
Protein protein Q21113470
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Junctophilin 2

Summary

Junctophilin 2 is a protein[1].

Key Facts

  • Junctophilin 2's instance of is recorded as protein[2].
  • Junctophilin 2's UniProt protein ID is recorded as Q9BR39[3].
  • Junctophilin 2's part of is recorded as Junctophilin[4].
  • Junctophilin 2's has part is recorded as MORN motif[5].
  • Junctophilin 2's RefSeq protein ID is recorded as NP_065166[6].
  • Junctophilin 2's RefSeq protein ID is recorded as NP_787109[7].
  • Junctophilin 2's RefSeq protein ID is recorded as XP_006723896[8].
  • Junctophilin 2's molecular function is recorded as phosphatidic acid binding[9].
  • Junctophilin 2's molecular function is recorded as phosphatidylinositol-4-phosphate binding[10].
  • Junctophilin 2's molecular function is recorded as phosphatidylinositol-5-phosphate binding[11].
  • Junctophilin 2's molecular function is recorded as phosphatidylserine binding[12].
  • Junctophilin 2's molecular function is recorded as phosphatidylinositol-3,4,5-trisphosphate binding[13].
  • Junctophilin 2's molecular function is recorded as protein binding[14].
  • Junctophilin 2's molecular function is recorded as phosphatidylinositol-3,5-bisphosphate binding[15].
  • Junctophilin 2's molecular function is recorded as phosphatidylinositol-4,5-bisphosphate binding[16].
  • Junctophilin 2's molecular function is recorded as phosphatidylinositol-3-phosphate binding[17].
  • Junctophilin 2's molecular function is recorded as calcium-release channel activity[18].
  • Junctophilin 2's molecular function is recorded as calcium-release channel activity[19].
  • Junctophilin 2's molecular function is recorded as DNA binding[20].
  • Junctophilin 2's molecular function is recorded as calcium-release channel activity[21].
  • Junctophilin 2's cell component is recorded as integral component of membrane[22].
  • Junctophilin 2's cell component is recorded as sarcoplasmic reticulum[23].
  • Junctophilin 2's cell component is recorded as sarcoplasmic reticulum membrane[24].
  • Junctophilin 2's cell component is recorded as junctional membrane complex[25].
  • Junctophilin 2's cell component is recorded as membrane[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] . Q20641742. Retrieved . wikidata.org.
  6. [7] . Q20641742. Retrieved . wikidata.org.
  7. [8] . Q20641742. Retrieved . wikidata.org.
  8. [9] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [10] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . S165F mutation of junctophilin 2 affects Ca2+ signalling in skeletal muscle. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . Human junctophilin-2 undergoes a structural rearrangement upon binding PtdIns(3,4,5)P3 and the S101R mutation identified in hypertrophic cardiomyopathy obviates this response. 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] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . S165F mutation of junctophilin 2 affects Ca2+ signalling in skeletal muscle. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] . GOA. 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). Junctophilin 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/junctophilin-2-q21113470
MLA “Junctophilin 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/junctophilin-2-q21113470.
BibTeX @misc{4ortxyz_junctophilin-2-q21113470_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Junctophilin 2}}, year = {2026}, url = {https://4ort.xyz/entity/junctophilin-2-q21113470}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Junctophilin 2 — https://4ort.xyz/entity/junctophilin-2-q21113470 (retrieved 2026-05-03)

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