Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
doppelNM_02304310090Dpl    PrPLP    Prnd   
DOPPELBC0436449606DPL    dJ1068H6.4    MGC41841    PrPLP    PRND   
DOPPELNM_0124099606DPL    PrPLP    MGC41841    dJ1068H6.4    PRND   
doppelBC02514010090Dpl    PrPLP    Prnd   

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

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Text2Knowledge ... Yong Huang 2002