OR3A2

protein-coding gene in the species Homo sapiens
Gene gene Q18030291
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OR3A2

Summary

OR3A2 is a gene[1]. OR3A2 ranks in the top 2% of gene entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • OR3A2's instance of is recorded as gene[3].
  • OR3A2 is a type of protein-coding gene[4].
  • OR3A2's HomoloGene ID is recorded as 68262[5].
  • OR3A2's genomic start is recorded as 3181193[6].
  • OR3A2's genomic start is recorded as 3276942[7].
  • OR3A2's genomic end is recorded as 3182268[8].
  • OR3A2's genomic end is recorded as 3386317[9].
  • OR3A2's ortholog is recorded as Olfr410[10].
  • OR3A2's ortholog is recorded as Olr1512[11].
  • OR3A2's encodes is recorded as Olfactory receptor family 3 subfamily A member 2[12].
  • OR3A2's found in taxon is recorded as Homo sapiens[13].
  • OR3A2's chromosome is recorded as human chromosome 17[14].
  • OR3A2's strand orientation is recorded as reverse strand[15].
  • OR3A2's exact match is recorded as http://identifiers.org/ncbigene/4995[16].
  • OR3A2's cytogenetic location is recorded as 17p13.3[17].
  • OR3A2's expressed in is recorded as testicle[18].
  • OR3A2's expressed in is recorded as gonad[19].
  • OR3A2's expressed in is recorded as right testis[20].
  • OR3A2's expressed in is recorded as left testis[21].
  • OR3A2's expressed in is recorded as islet of Langerhans[22].
  • OR3A2's expressed in is recorded as ventricular zone[23].
  • OR3A2's expressed in is recorded as nucleus accumbens[24].
  • OR3A2's expressed in is recorded as sural nerve[25].
  • OR3A2's expressed in is recorded as caudate nucleus[26].
  • OR3A2's expressed in is recorded as granulocyte[27].

Why It Matters

OR3A2 ranks in the top 2% of gene entities by monthly Wikipedia readership (1 views/month).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . ensembl Release 106. wikidata.org.
  2. [4] . Ensembl Release 87. wikidata.org.
  3. [5] . Q20641742. Retrieved . wikidata.org.
  4. [6] . ensembl Release 106. wikidata.org.
  5. [7] . ensembl Release 106. wikidata.org.
  6. [8] . ensembl Release 106. wikidata.org.
  7. [9] . ensembl Release 106. wikidata.org.
  8. [10] . HomoloGene build68. wikidata.org.
  9. [11] . HomoloGene build68. wikidata.org.
  10. [12] . Q905695. Retrieved . wikidata.org.
  11. [13] . ensembl Release 106. wikidata.org.
  12. [14] . ensembl Release 106. wikidata.org.
  13. [15] . ensembl Release 106. wikidata.org.
  14. [16] . Identifiers.org. ebi.ac.uk. Provenance: wikidata.org.
  15. [17] . Q20641742. Retrieved . wikidata.org.
  16. [18] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  17. [19] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  18. [20] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  19. [21] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  20. [22] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  21. [23] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  22. [24] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  23. [25] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  24. [26] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.
  25. [27] . Bgee. Retrieved . bgee.org. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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). OR3A2. Retrieved May 3, 2026, from https://4ort.xyz/entity/or3a2
MLA “OR3A2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/or3a2.
BibTeX @misc{4ortxyz_or3a2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OR3A2}}, year = {2026}, url = {https://4ort.xyz/entity/or3a2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OR3A2 — https://4ort.xyz/entity/or3a2 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 15w ago · Mathieu Kappler · 2026-05-20 view diff on Wikidata ↗
    Hgnc gene symbol OR3A2
    Refseq rna id NM_002551, XM_047436157
    Exact match http://identifiers.org/ncbigene/4995
    Freebase id /m/03h02z0
    + 20 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||gsw */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32527|batch #32527]]: human gene name and description in Alemannic"
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