Figure 3.
An example of how PDB structures are displayed in Rfam. In this case, the structure 1l ng, containing the SRP19-7S.S RNA Complex from M. jannaschii, is rendered as cartoons using Jmol. Protein regions are coloured using the following scheme: beta-sheets (yellow), helices (magenta) and unstructured regions (white). RNA bases that match the Rfam model are coloured according to the key given in the web page (not shown here). In this structure, green represents a match to the eukaryotic SRP model, whereas those unmatched bases are coloured orange.
