Your Query returns 4 Accession Numbers:
Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
PTP1DNM_01120210090Syp    Shp2    PTP2C    SAP-2    SHP-2    SH-PTP2    SH-PTP3    2700084A17Rik    Ptpn11   
PTP1DBC05739810090Syp    Shp2    PTP2C    SAP-2    SHP-2    SH-PTP2    SH-PTP3    2700084A17Rik    Ptpn11   
PTP1DBC00398010090Syp    Shp2    PTP2C    SAP-2    SHP-2    SH-PTP2    SH-PTP3    2700084A17Rik    Ptpn11   
PTP1DBC05927810090Syp    Shp2    PTP2C    SAP-2    SHP-2    SH-PTP2    SH-PTP3    2700084A17Rik    Ptpn11   

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

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Text2Knowledge ... Yong Huang 2002