Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
U2AFBPLNM_0050839606U2AF1P    U2AF1RS1    U2AF1-RS1    U2AF1L1   
U2AFBPLU512249606

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* OMIM link based on symbol match for human and mouse.

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Text2Knowledge ... Yong Huang 2002