Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
MylpfNM_01260510116MLC2    Myolc1    Myl2   
MylpfNM_01675410090Mlc2    MLC-2    2410014J02Rik   
MylpfNT_03943510090
MylpfBC05586910090Mlc2    MLC-2   

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

Google

Text2Knowledge ... Yong Huang 2002