Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
DDEF2BC0633089606KIAA0400    PAP    SHAG1    PAG3    Pap-alpha    603817
DDEF2NM_0038879606PAP    PAG3    SHAG1    KIAA0400    Pap-alpha    603817
DDEF2NT_0053349606603817

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

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Text2Knowledge ... Yong Huang 2002