Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
2500004H21NM_13371710090Rab    MGC6993    1810048P08Rik   
2500004H21BC01024810090MGC6993    1810048P08Rik   

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

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Text2Knowledge ... Yong Huang 2002