The following gene names and symbols are associated with antigen U2AF1 across different species:

U2 small nuclear RNA auxiliary factor 1 (U2AF1)

Other aliases include:

RN, FP793, U2AF35, U2AFBP, RNU2AF1, DKFZp313J1712

On the protein level the following designations are being used for antigen U2AF1:

U2 small nuclear RNA auxillary factor 1 – splicing factor U2AF 35kDa subunit – U2 snRNP auxiliary factor small subunit – U2(RNU2) small nuclear RNA auxiliary factor 1 – U2(RNU2) small nuclear RNA auxiliary factor binding protein – U2 small nuclear ribonucleoprotein auxillary factor, 35-KD subunit

U2AF1 fulfills a number of functions:

RNA binding – RS domain binding – metal ion binding – nucleotide binding – protein binding – zinc ion binding

U2AF1 is relevant to the following processes:

RNA splicing – nuclear mRNA splicing, via spliceosome

Locations for U2AF1:

Cajal body – nucleus – spliceosomal complex

Source: NCBI Entrez Gene, Gene Ontology