H2AC19

Gene

H2A clustered histone 19

HGNCHGNC:29668 EnsemblENSG00000288859 NCBI Gene723790

Locus: gene with protein productLocation: 1q21.2

Also known as

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

Also known asHIST2H2AA4 · H2A/r

View full nomenclature history (5)

Previous symbolsHIST2H2AA4

Alias symbolsH2A/r

Previous nameshistone 2, H2aa4, histone cluster 2, H2aa4, histone cluster 2 H2A family member a4

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.

Communicable Diseases

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.

H2A histonesProteins encoded by multiple genes

Provenance

HGNCCanonical human gene identity from HGNC (release 2026-07-07), updated 2023-10-20.

Open TargetsGene–disease associations from the Open Targets Platform.