<tocitem text="Turn propensity" target="colours.turn" />
<tocitem text="Buried index" target="colours.buried" />
<tocitem text="Nucleotide colours" target="colours.nucleotide" />
+ <tocitem text="Nucleotide Ambiguity colours" target="colours.nucleotideambiguity" />
<tocitem text="Purine/Pyrimidine colours" target="colours.purinepyrimidine" />
<tocitem text="Blosum62" target="colours.blosum" />
<tocitem text="by Percentage Identity" target="colours.pid" />