Figure S1. The 51% consensus structures of three different structure sets.

Figure S2. Detailed trees of all 21 approaches including bootstrap values.

Figure S3. Neighbour-joining tree of the subsetincluding Hylodesmus singaporensis.

Data S1. GIs of all sequences used in this study.

Data S2. Animated GIF file showing transitions of the three different versions of helix I into each set.

plb576_sm_Data-S2.gif6250KSupporting info item
plb576_sm_FigureS2.pdf2423KSupporting info item
plb576_sm_DataS1.doc67KSupporting info item
plb576_sm_FigS1.doc1925KSupporting info item
plb576_sm_FigS3.eps414KSupporting info item
plb576_sm_movieS1.gif6250KSupporting info item

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