PTPRR

protein-coding gene in the species Homo sapiens
Gene gene Q18030952
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PTPRR

Summary

PTPRR is a gene[1]. PTPRR ranks in the top 2% of gene entities by monthly Wikipedia readership (6 views/month).[2]

Key Facts

  • PTPRR's instance of is recorded as gene[3].
  • PTPRR is a type of protein-coding gene[4].
  • PTPRR's HomoloGene ID is recorded as 2135[5].
  • PTPRR's genomic start is recorded as 70638073[6].
  • PTPRR's genomic start is recorded as 71031853[7].
  • PTPRR's genomic end is recorded as 71314623[8].
  • PTPRR's genomic end is recorded as 70920738[9].
  • PTPRR's ortholog is recorded as Ptprr[10].
  • PTPRR's ortholog is recorded as Ptprr[11].
  • PTPRR's ortholog is recorded as ptprr[12].
  • PTPRR's encodes is recorded as Protein tyrosine phosphatase receptor type R[13].
  • PTPRR's found in taxon is recorded as Homo sapiens[14].
  • PTPRR's chromosome is recorded as human chromosome 12[15].
  • PTPRR's genetic association is recorded as refractive error[16].
  • PTPRR's strand orientation is recorded as reverse strand[17].
  • PTPRR's exact match is recorded as http://identifiers.org/ncbigene/5801[18].
  • PTPRR's cytogenetic location is recorded as 12q15[19].
  • PTPRR's expressed in is recorded as endothelial cell[20].
  • PTPRR's expressed in is recorded as right hemisphere of cerebellum[21].
  • PTPRR's expressed in is recorded as prefrontal cortex[22].
  • PTPRR's expressed in is recorded as entorhinal cortex[23].
  • PTPRR's expressed in is recorded as jejunal mucosa[24].
  • PTPRR's expressed in is recorded as mucosa of transverse colon[25].
  • PTPRR's expressed in is recorded as Brodmann area 46[26].
  • PTPRR's expressed in is recorded as testicle[27].

Why It Matters

PTPRR ranks in the top 2% of gene entities by monthly Wikipedia readership (6 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. omabrowser.org. Provenance: wikidata.org.
  9. [11] . HomoloGene build68. omabrowser.org. Provenance: wikidata.org.
  10. [12] . HomoloGene build68. wikidata.org.
  11. [13] . Q905695. Retrieved . wikidata.org.
  12. [14] . ensembl Release 106. wikidata.org.
  13. [15] . ensembl Release 106. wikidata.org.
  14. [16] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  15. [17] . ensembl Release 106. wikidata.org.
  16. [18] . Identifiers.org. ebi.ac.uk. Provenance: wikidata.org.
  17. [19] . Q20641742. Retrieved . 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). PTPRR. Retrieved May 3, 2026, from https://4ort.xyz/entity/ptprr
MLA “PTPRR.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ptprr.
BibTeX @misc{4ortxyz_ptprr_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{PTPRR}}, year = {2026}, url = {https://4ort.xyz/entity/ptprr}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): PTPRR — https://4ort.xyz/entity/ptprr (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. 1d ago · Mathieu Kappler · 2026-05-20 view diff on Wikidata ↗
    Hgnc gene symbol PTPRR
    Genetic association refractive error
    Refseq rna id NM_001207015, NM_001207016, NM_002849 +6
    Exact match http://identifiers.org/ncbigene/5801
    + 23 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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