Your Query returns 6 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Tbc1d8NM_01877510090AD3    VRP    HBLP1    GRAM domain   
TBC1D8NM_0070639606AD3    VRP    HBLP1   
Tbc1d8NT_08007010090
Tbc1d8BC00542110090HBLP1    VRP    AD3    GRAM domain   
Tbc1d8BC06508110090HBLP1    VRP    AD3    GRAM domain   
TBC1D8NT_0221719606

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

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Text2Knowledge ... Yong Huang 2002