r: #007fbf;"><span 
	 style="color: #007fbf;">label</span></u><span style="display: none; 
													 color: #007fbf;">RH_Labeled_Sites</span></a>.&#160;&#160;This 
 site labeling system facilitates the analysis of specific sites, as often 
 is required for comparing sequences of regulatory elements, <a href="javascript:TextPopup(this)" id="HotSpot62696" class="glossterm">intron</a><script type="text/javascript">//<![CDATA[
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