Automated description from the Alliance of Genome Resources (Release 7.1.0)
Enables potassium channel regulator activity. Involved in protein localization to plasma membrane and regulation of potassium ion transmembrane transport. Located in plasma membrane. Part of voltage-gated potassium channel complex. Is expressed in cerebral cortex intermediate zone; cerebral cortex marginal layer; cortical subplate; and dentate gyrus subgranular zone. Human ortholog(s) of this gene implicated in asthma. Orthologous to human DPP10 (dipeptidyl peptidase like 10).