Your Query returns 1 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Kca1-2NM_00841710090Mk-2    Kv1.2    Akr6a4    Kcna2   

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

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Text2Knowledge ... Yong Huang 2002