PTPRJ

protein-coding gene in the species Homo sapiens
Gene gene Q18030945
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Summary

PTPRJ is a gene[1]. PTPRJ ranks in the top 2% of gene entities by monthly Wikipedia readership (7 views/month).[2]

Key Facts

  • PTPRJ's instance of is recorded as gene[3].
  • PTPRJ is a type of protein-coding gene[4].
  • PTPRJ's HomoloGene ID is recorded as 2130[5].
  • PTPRJ's genomic start is recorded as 48002113[6].
  • PTPRJ's genomic start is recorded as 47980559[7].
  • PTPRJ's genomic end is recorded as 48189670[8].
  • PTPRJ's genomic end is recorded as 48170839[9].
  • PTPRJ's ortholog is recorded as Ptprj[10].
  • PTPRJ's ortholog is recorded as Ptprj[11].
  • PTPRJ's ortholog is recorded as ptprja[12].
  • PTPRJ's encodes is recorded as Protein tyrosine phosphatase receptor type J[13].
  • PTPRJ's encodes is recorded as Receptor-type tyrosine-protein phosphatase eta[14].
  • PTPRJ's found in taxon is recorded as Homo sapiens[15].
  • PTPRJ's chromosome is recorded as human chromosome 11[16].
  • PTPRJ's genetic association is recorded as lymphoblastic leukemia[17].
  • PTPRJ's strand orientation is recorded as forward strand[18].
  • PTPRJ's exact match is recorded as http://identifiers.org/ncbigene/5795[19].
  • PTPRJ's cytogenetic location is recorded as 11p11.2[20].
  • PTPRJ's expressed in is recorded as mucosa of ileum[21].
  • PTPRJ's expressed in is recorded as white blood cell[22].
  • PTPRJ's expressed in is recorded as monocyte[23].
  • PTPRJ's expressed in is recorded as blood[24].
  • PTPRJ's expressed in is recorded as parotid gland[25].
  • PTPRJ's expressed in is recorded as renal medulla[26].
  • PTPRJ's expressed in is recorded as pylorus[27].

Why It Matters

PTPRJ ranks in the top 2% of gene entities by monthly Wikipedia readership (7 views/month).[2] PTPRJ is known by 9 alternative names across languages and contexts.[28]

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. wikidata.org.
  10. [12] ↑ . HomoloGene build68. wikidata.org.
  11. [13] ↑ . UniProt. Retrieved . wikidata.org.
  12. [14] ↑ . UniProt. Retrieved . wikidata.org.
  13. [15] ↑ . ensembl Release 106. wikidata.org.
  14. [16] ↑ . ensembl Release 106. wikidata.org.
  15. [17] ↑ . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.
  16. [18] ↑ . ensembl Release 106. wikidata.org.
  17. [19] ↑ . Identifiers.org. ebi.ac.uk. Provenance: wikidata.org.
  18. [20] ↑ . Q20641742. Retrieved . 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.
  2. [28] ↑ . Wikidata aliases. 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). PTPRJ. Retrieved October 12, 2026, from https://4ort.xyz/entity/ptprj
MLA “PTPRJ.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Oct. 2026, https://4ort.xyz/entity/ptprj.
BibTeX @misc{4ortxyz_ptprj_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{PTPRJ}}, year = {2026}, url = {https://4ort.xyz/entity/ptprj}, note = {Accessed: 2026-10-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): PTPRJ — https://4ort.xyz/entity/ptprj (retrieved 2026-10-12)

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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. 21w ago · Mathieu Kappler · 2026-05-20 view diff on Wikidata ↗
    Genetic association → lymphoblastic leukemia
    Subclass of → —
    Chromosome → human chromosome 11
    Strand orientation → forward strand
    + 8 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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