Figure 1From: Rationalization of paclitaxel insensitivity of yeast β-tubulin and human βIII-tubulin isotype using principal component analysisSequence variation at the paclitaxel-binding site (PBS) of human tubulin isotypes and β-tubulin sequences across eukaryotic families (shown as sequence logo plots). Sequence numbering is consistent with that used in the pdb file 1JFF.Back to article page