Your Query returns 8 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
pcr2AE004597208964
PCR2NM_01076310090Man1b   
PCR2BC04912110090Man1b   
PCR2BC06819210090Man1b   
PCR2NC_0043547227MCM3    dMCM3    CG4206    DmMCM3    Mcp-PCR2   
PCR2NM_0784937227MCM3    dMCM3    CG4206    DmMCM3    Mcp-PCR2   
pcr2AF010150287
pcr2AF0439037955

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

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Text2Knowledge ... Yong Huang 2002