Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Z4420NC_002655155864rpoD   
Z4420AE005536155864rpoD   
Z4420AE00517483334rpoD   

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

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Text2Knowledge ... Yong Huang 2002