Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
DmPEKNM_1412817227PERK    DPERK    CG2087    EIF2-like    PEK   
DmPEKNT_0337777227PERK    DPERK    CG2087    EIF2-like    PEK   

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

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