Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
EIF2-likeNM_1412817227PERK    DPERK    DmPEK    CG2087    PEK   
EIF2-likeNT_0337777227PERK    DPERK    DmPEK    CG2087    PEK   

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

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