Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
plei2BC0595757955mdk2    mdk    cb518    fb79b05    fj33b02    fj48a12    wu:fb79b05    wu:fj33b02    wu:fj48a12    mdkb   
plei2NM_1317167955mdk    mdk2    cb518    fb79b05    fj33b02    fj48a12    wu:fb79b05    wu:fj33b02    wu:fj48a12    mdkb   
plei2AF1498017955

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

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Text2Knowledge ... Yong Huang 2002