Figure 1From: The Comparative RNA Web (CRW) Site: an online database of comparative sequence and structure information for ribosomal, intron, and other RNAsIntroductory view of the CRW Site. The top frame divides the site into eight sections; the first four sections are the primary focus of this manuscript. The bottom frame contains the CRW Site's Table of Contents. Color-coding is used consistently throughout the CRW Site to help orient users.Back to article page