">  172</span>&#160;                                              <span class="stringliteral">&#39;CD3&#39;</span>,  <span class="comment"># cadmium ion, 3 waters coordinated</span></div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;                                              <span class="stringliteral">&#39;U10&#39;</span>,  <span class="comment"># ubiquinone-10</span></div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;                      