Your Query returns 6 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Dusp9NM_02935210090Mpk4    Dusp4    Pyst3   
DUSP9BC0608379606MKP4    MKP-4   
DUSP9NM_0013959606MKP4    MKP-4   
Dusp9NT_03970810090
Dusp9NT_03974510090
DUSP9NT_0259659606

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

Google

Text2Knowledge ... Yong Huang 2002