Aquaporin 2

mammalian protein found in Homo sapiens
Protein protein Q2045854
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Aquaporin 2

Summary

Aquaporin 2 is a protein[1].

Key Facts

  • Aquaporin 2's instance of is recorded as protein[2].
  • Aquaporin 2's subclass of is recorded as aquaporin[3].
  • Aquaporin 2's UniProt protein ID is recorded as P41181[4].
  • Aquaporin 2's part of is recorded as aquaporin[5].
  • Aquaporin 2's part of is recorded as Aquaporin-like[6].
  • Aquaporin 2's part of is recorded as major intrinsic protein[7].
  • Aquaporin 2's part of is recorded as Major intrinsic protein, conserved site, protein family[8].
  • Aquaporin 2's has part is recorded as Major intrinsic protein, conserved site[9].
  • Aquaporin 2's RefSeq protein ID is recorded as NP_000477[10].
  • Aquaporin 2's PDB structure ID is recorded as 4OJ2[11].
  • Aquaporin 2's PDB structure ID is recorded as 4NEF[12].
  • Aquaporin 2's Freebase ID is recorded as /m/02p9hxk[13].
  • Aquaporin 2's molecular function is recorded as transporter activity[14].
  • Aquaporin 2's molecular function is recorded as glycerol transmembrane transporter activity[15].
  • Aquaporin 2's molecular function is recorded as water transmembrane transporter activity[16].
  • Aquaporin 2's molecular function is recorded as water channel activity[17].
  • Aquaporin 2's molecular function is recorded as protein binding[18].
  • Aquaporin 2's molecular function is recorded as channel activity[19].
  • Aquaporin 2's molecular function is recorded as water channel activity[20].
  • Aquaporin 2's cell component is recorded as integral component of membrane[21].
  • Aquaporin 2's cell component is recorded as recycling endosome[22].
  • Aquaporin 2's cell component is recorded as Golgi apparatus[23].
  • Aquaporin 2's cell component is recorded as membrane[24].
  • Aquaporin 2's cell component is recorded as plasma membrane[25].
  • Aquaporin 2's cell component is recorded as transport vesicle 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] . 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] . Retrieved . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  9. [10] . Q20641742. Retrieved . wikidata.org.
  10. [11] . Q905695. Retrieved . wikidata.org.
  11. [12] . Q905695. Retrieved . wikidata.org.
  12. [13] . Freebase Data Dumps. wikidata.org.
  13. [14] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . Glycerol permeability of mutant aquaporin 1 and other AQP-MIP proteins: inhibition studies. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . Importance of the mercury-sensitive cysteine on function and routing of AQP1 and AQP2 in oocytes. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . Vasopressin increases water permeability of kidney collecting duct by inducing translocation of aquaporin-CD water channels to plasma membrane. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . Widespread macromolecular interaction perturbations in human genetic disorders. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . Requirement of human renal water channel aquaporin-2 for vasopressin-dependent concentration of urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . GOA. 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.

📑 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). Aquaporin 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/aquaporin-2
MLA “Aquaporin 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/aquaporin-2.
BibTeX @misc{4ortxyz_aquaporin-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Aquaporin 2}}, year = {2026}, url = {https://4ort.xyz/entity/aquaporin-2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Aquaporin 2 — https://4ort.xyz/entity/aquaporin-2 (retrieved 2026-05-03)

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