U2AF1

U2 small nuclear RNA auxiliary factor 1

2 disorders 1 somatic driver 1 untyped 21q22.3 gene with protein product

HGNC:12453 Monarch NCBI Gene 7307 ENSG00000160201 UniProt Q01081 OMIM 191317

Previous symbols: U2AFBP. Aliases: U2AF35, RNU2AF1, RN.

In the knowledge base · computed from kb/ at build time

Disorders

Relationship is the entry's genetic[].relationship_type. untyped means the entry has a genetic record for the gene but does not type it; its free-text association is shown instead.

Disorder	Relationship	Where the gene appears
Myelodysplastic Syndrome	somatic driver somatic
Primary Myelofibrosis	untyped Somatic Mutations

Identity from HGNC (snapshot 2026-10-01). Page layers are described in the gene pages documentation.