Your Query returns 8 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
A12AY447058562uidA   
A12AF0265619031B-L beta   
A12AF0269159031B-F   
A12NG_0008339606IGKV2D19    IGKV2D-19   
A12NT_0329949606IGKV2D19    IGKV2D-19   
A12X718829606
A12X718829606
A12L2297710090

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

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Text2Knowledge ... Yong Huang 2002