Your Query returns 6 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
NC2betaNM_02610610090NC2    Dr1l    1700121L09Rik    Dr1   
NC2betaBC01346110090NC2    Dr1   
NC2betaAY0607177227
NC2betaAE0036467227
NC2betaNM_1358927227Dr1    dNC2    CG4185   
NC2betaNT_0337797227Dr1    dNC2    CG4185   

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

Google

Text2Knowledge ... Yong Huang 2002