Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
MGC2029BC0014539606MAAI    GSTZ1-1    MAI    GSTZ1   
MGC2029NM_0015139606MAI    MAAI    GSTZ1-1    GSTZ1   
MGC2029NM_1458709606MAI    MAAI    GSTZ1-1    GSTZ1   
MGC2029NM_1458719606MAI    MAAI    GSTZ1-1    GSTZ1   

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

Google

Text2Knowledge ... Yong Huang 2002