Your Query returns 12 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
NKG2-DAF3228849913KLRC   
NKG2-DAF3228859913KLRC   
NKG2-DNM_03307810090Nkg2d    D6H12S2489E    Klrk1   
NKG2-DBC0398369606NKG2D    KLR    D12S2489E    KLRK1   
NKG2-DNM_0073609606KLR    NKG2D    D12S2489E    KLRK1   
NKG2-DBC05714710090Nkg2d    Klrk1   
NKG2-DAH0061739606
NKG2-DAF0012979606
NKG2-DAF0012989606
NKG2-DAF2590639598NKG2D   
NKG2-DAF2601359606NKG2-D*02   
NKG2-DAF2601369606NKG2-D*03   

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

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Text2Knowledge ... Yong Huang 2002