PTPRN2

Gene

protein tyrosine phosphatase receptor type N2

HGNCHGNC:9677 EnsemblENSG00000155093 NCBI Gene5799

Locus: gene with protein productLocation: 7q36.3

Also known as

Symbols and names change; identity (the HGNC ID) does not. Previous and alternative forms are kept distinct.

Also known asKIAA0387 · phogrin · ICAAR · IA-2beta

View full nomenclature history (6)

Alias symbolsKIAA0387, phogrin, ICAAR, IA-2beta

Previous namesprotein tyrosine phosphatase, receptor type, N polypeptide 2

Alias namesIAR PTPRP

Associated diseases

via associated_with

Diseases linked to this gene through the canonical GENE→DISEASE (associated_with) relation, drawn from Open Targets' top-ranked associations by overall score — not the full association set. Disease-level detail lives on each disease's own page.

Alcohol drinking

Smoking initiation

Ovarian neoplasm

Attention Deficit Disorder with Hyperactivity

Neurodegenerative Diseases

Alzheimer's Disease

Aneurysm

Neoplasms

Drawn from Open Targets’ top 10 associations by overall score for this gene — the subset resolved to a canonical disease. Lower-ranked associations, and diseases not yet canonicalised, are not shown.

Gene family

HGNC gene-group membership.

Protein tyrosine phosphatases receptor typeMicroRNA protein coding host genes

Provenance

HGNCCanonical human gene identity from HGNC (release 2026-07-07), updated 2023-01-20.

Open TargetsGene–disease associations from the Open Targets Platform.