ARHGAP20

Gene

Rho GTPase activating protein 20

HGNCHGNC:18357 EnsemblENSG00000137727 NCBI Gene57569

Locus: gene with protein productLocation: 11q22.3-q23.1

Also known as

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

Also known asKIAA1391

View full nomenclature history (1)

Alias symbolsKIAA1391

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.

Glaucoma, Open-Angle

Neurodegenerative Diseases

Diabetes Mellitus, Type 1

Musculoskeletal Diseases

Self-injurious ideation

Alcohol drinking

Stroke

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.

Rho GTPase activating proteins

Provenance

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

Open TargetsGene–disease associations from the Open Targets Platform.