<b>Here is a sample session with charge</b><p><p><table width="90%"><tr><td bgcolor="#CCFFFF"><pre>% <b>charge tsw:hbb_human </b>Protein charge plotOutput file [hbb_human.charge]: <b></b></pre></td></tr></table><p><p><a href="#input.1">Go to the input files for this example</a><br><a href="#output.1">Go to the output files for this example</a><p><p>