Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
SMGANM_00961010090Act4    ACTA3    Act-4    Actg2   
SMGABC00204210090ACTA3    Actg2   
SMGABC04961110090ACTA3    Actg2   
SMGANM_01289310116ACTGE    Actg2   

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

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Text2Knowledge ... Yong Huang 2002