Your Query returns 5 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
KV4NM_00842110090NGK2    Shaw    Kv3.1    Kcr2-1    KShIIIB    Kcnc1   
KV4NM_01285610116KShIIIB    NGK2-KV4    Kcnc1   
KV4NM_0049769606NGK2    KV3.1    KCNC1   
Kv4NM_01297110116RK3    RHK1    KCHAN    Kv1.4    Kcna4   
Kv4L491356735

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

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Text2Knowledge ... Yong Huang 2002