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help.js:"<br><br>Use <b><i>Center Atom..</i></b>, <b><i>Zoom</i></b> and \
help.js:			"<br><a href='javascript: top.centerHaloed()'>Center Atoms with Halos</a>";
help.js:use <i><b>Center Atom..</b></i> \
help.js:<br><br>Click <i>Center Atom..</i> \
help.js:</span> <big><b>Center Atom</b></big> (or Entire Molecule) \
help.js:<a href='javascript: top.centerHaloed()'><b>Center Atoms with Halos</b></a> \
help.js:"<li><b>Center</b> a region of interest using <i>Center Atom</i> \
help.js:<i>Center Atom</i> offers the option to re-center the entire molecule. \
help.js:<li>Use <i>Center Atom..</i>\n\