,</span> <span class="n">atom</span><span class="o">=</span><span class="s2">&quot;CA&quot;</span><span class="p">,</span> <span class="n">pair_prefix</span><span class="o">=</span><span class="s2">&quot;ec&quot;</span><span class="p">):</span>
    <span class="sd">&quot;&quot;&quot;</span>
<span class="sd">    Draw lines between residue pairs on a structure using Pymol</span>

<span class="sd">    Parameters</span>
<span class="sd">    ----------</span>
<span class="sd">    pairs : pandas.DataFrame</span>
