Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
AP-beta1NC_0043547227bap    BAD1    CG12532    beta1/2    AP-2beta   
AP-beta1NM_0786917227bap    BAD1    CG12532    beta1/2    AP-2beta   

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

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Text2Knowledge ... Yong Huang 2002