Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Nramp1.2AF0644899913Nramp1   
NRAMP1.2AF1632999796NRAMP1   
NRAMP1.2AF1632989796NRAMP1   

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

Google

Text2Knowledge ... Yong Huang 2002