>&ensp;</span><span  title="ProteinName, CAP" class="an ProteinName CAP">ATP</span><span  title="" class="an ">&ensp;</span>concentrations <span  title="" class="an ">&ensp;</span>up <span  title="" class="an ">&ensp;</span>to <span  title="" class="an ">&ensp;</span>m <span  title="" class="an ">&ensp;</span>M <span  title="" class="an ">&ensp;</span>at <span  title="" class="an ">&ensp;</span>three <span  title="" class="an ">&ensp;</span>different <span  title="" class="an ">&ensp;</span><span  title="Pr