Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Prkm11NM_01116110090P38b    Sapk2    p38-2    Sapk2b    p38beta    p38beta2    Mapk11   
PRKM11BC0279339606P38BETA2    P38B    SAPK2B    SAPK2    p38-2    p38Beta    MAPK11   
PRKM11NM_0027519606P38B    SAPK2    p38-2    SAPK2B    p38Beta    P38BETA2    MAPK11   
PRKM11NM_1389939606P38B    SAPK2    p38-2    SAPK2B    p38Beta    P38BETA2    MAPK11   

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

Google

Text2Knowledge ... Yong Huang 2002