Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
DmGSTD2NM_0801737227GST    CG4181    GstD21    DmGST21    GstD2   
DmGSTD2NT_0337777227GST    CG4181    GstD21    DmGST21    GstD2   

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

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Text2Knowledge ... Yong Huang 2002