Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
zgc:63906BC0545687955fa26c04    Napa    wu:fa26c04   
zgc:63906NM_1997667955Napa    fa26c04    wu:fa26c04   

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

Google

Text2Knowledge ... Yong Huang 2002