Figure 9From: Independent evolution of neurotoxin and flagellar genetic loci in proteolytic Clostridium botulinumRelatedness of C. botulinum type A neurotoxins. The dendrogram was generated with the AlignX (ClustalW) programme of the Vector NTI Advance 10 (Invitrogen) software package, using data presented in Table 2 and Figures 7 and 8. Figures in brackets refer to the number of amino acid residues different to those of the A1 neurotoxin of ATCC 3502.Back to article page