Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
ACAT-1NM_00923010090ald    Acact    Soat1   
ACAT-1BC02509110090Soat1   
Acat-1NM_03111810116Soat1   

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

Google

Text2Knowledge ... Yong Huang 2002