<tocitem text="Tree/PCA Input Data" target="recoverInputdata" />
<tocitem text="Pairwise Alignments" target="pairwise" />
<tocitem text="Remove Redundancy" target="redundancy" />
+ <tocitem text="Reference Sequences" target="referenceseq" />
</tocitem>
<tocitem text="Sequence Annotations" target="seqannots" expand="true">