Figure 16From: Evolution of plant senescenceUnrooted radial bootstrapped protein sequence tree for a family of anthocyanidin 3-O-glucosyltransferases based on PHYLIP analyses using Zea Bronze 1 (UniProt P16167) as the reference sequence. Representative genera are shown, together with E values, indicating the numerical expectation that the alignment with the reference sequence has arisen by chance. Support values (in red) were determined by bootstrap analysis (Additional file 1l). Branch lengths are proportional to number of amino acid substitutions per position. Additional file 2l gives branch length values and confidence limits from the PROML outfile.Back to article page