Your Query returns 8 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
ActsNM_00960610090Acta-2    Actsk-1    Acta1   
actSL39938382
actSAF228577387
actSAE008979180835Atu0051   
actSAE012560183190
actSNC_004556183190
actSNC_003304176299
actSNC_003047266834

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

Google

Text2Knowledge ... Yong Huang 2002