Purinergic receptor P2X 4

mammalian protein found in Homo sapiens
Protein protein Q21108844
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Purinergic receptor P2X 4

Summary

Purinergic receptor P2X 4 is a protein[1].

Key Facts

  • Purinergic receptor P2X 4's instance of is recorded as protein[2].
  • Purinergic receptor P2X 4's physically interacts with is recorded as adenosine triphosphate[3].
  • Purinergic receptor P2X 4's UniProt protein ID is recorded as Nathanael Bonwetsch[4].
  • Purinergic receptor P2X 4's part of is recorded as P2X purinoreceptor extracellular domain superfamily[5].
  • Purinergic receptor P2X 4's part of is recorded as P2X4 purinoceptor[6].
  • Purinergic receptor P2X 4's part of is recorded as P2X purinoreceptor[7].
  • Purinergic receptor P2X 4's RefSeq protein ID is recorded as NP_001243725[8].
  • Purinergic receptor P2X 4's RefSeq protein ID is recorded as NP_001248326[9].
  • Purinergic receptor P2X 4's RefSeq protein ID is recorded as NP_001248327[10].
  • Purinergic receptor P2X 4's RefSeq protein ID is recorded as NP_002551[11].
  • Purinergic receptor P2X 4's RefSeq protein ID is recorded as XP_011536718[12].
  • Purinergic receptor P2X 4's molecular function is recorded as protein homodimerization activity[13].
  • Purinergic receptor P2X 4's molecular function is recorded as zinc ion binding[14].
  • Purinergic receptor P2X 4's molecular function is recorded as cadherin binding[15].
  • Purinergic receptor P2X 4's molecular function is recorded as purinergic nucleotide receptor activity[16].
  • Purinergic receptor P2X 4's molecular function is recorded as extracellularly ATP-gated cation channel activity[17].
  • Purinergic receptor P2X 4's molecular function is recorded as ion channel activity[18].
  • Purinergic receptor P2X 4's molecular function is recorded as protein binding[19].
  • Purinergic receptor P2X 4's molecular function is recorded as copper ion binding[20].
  • Purinergic receptor P2X 4's molecular function is recorded as signaling receptor binding[21].
  • Purinergic receptor P2X 4's molecular function is recorded as ATP binding[22].
  • Purinergic receptor P2X 4's molecular function is recorded as identical protein binding[23].
  • Purinergic receptor P2X 4's cell component is recorded as integral component of membrane[24].
  • Purinergic receptor P2X 4's cell component is recorded as membrane[25].
  • Purinergic receptor P2X 4's cell component is recorded as postsynaptic density[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] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . 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] . Q20641742. Retrieved . wikidata.org.
  8. [9] . Q20641742. Retrieved . wikidata.org.
  9. [10] . Q20641742. Retrieved . wikidata.org.
  10. [11] . Q20641742. Retrieved . wikidata.org.
  11. [12] . Q20641742. Retrieved . wikidata.org.
  12. [13] . Go it alone no more--P2X7 joins the society of heteromeric ATP-gated receptor channels. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . Histidine 140 plays a key role in the inhibitory modulation of the P2X4 nucleotide receptor by copper but not zinc. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . P2X4 and P2X6 receptors associate with VE-cadherin in human endothelial cells. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . A novel contractile phenotype with cardiac transgenic expression of the human P2X4 receptor. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . A proteome-scale map of the human interactome network. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . Histidine 140 plays a key role in the inhibitory modulation of the P2X4 nucleotide receptor by copper but not zinc. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . Evidence for functional P2X4/P2X7 heteromeric receptors. 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). Purinergic receptor P2X 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/purinergic-receptor-p2x-4
MLA “Purinergic receptor P2X 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/purinergic-receptor-p2x-4.
BibTeX @misc{4ortxyz_purinergic-receptor-p2x-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Purinergic receptor P2X 4}}, year = {2026}, url = {https://4ort.xyz/entity/purinergic-receptor-p2x-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Purinergic receptor P2X 4 — https://4ort.xyz/entity/purinergic-receptor-p2x-4 (retrieved 2026-05-03)

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