 class="an ">&ensp;</span>of <span  title="" class="an ">&ensp;</span>Kv <span  title="" class="an ">&ensp;</span>channels <span  title="" class="an ">&ensp;</span>expressed <span  title="" class="an ">&ensp;</span>singly <span  title="" class="an ">&ensp;</span>in <span  title="" class="an ">&ensp;</span>heterologous <span  title="" class="an ">&ensp;</span><span  title="Neuron" class="an Neuron">cells</span><span  title="" class="an ">&ensp;</span>approximately <span  title="" class="an ">&ensp;</span>p <