Figure 2From: Tuberculosis vaccine strain Mycobacterium bovis BCG Russia is a natural recA mutantComparative alignment. Comparative alignment of DNA sequencing electropherograms for M. bovis BCG Pasteur 1173P2 and BCG Russia displaying the insertional SNP (C414) in the recA gene of BCG Russia. As a consequence Leu139 is changed to Ala, which is immediately followed by a premature stop codon (D140*). Nucleotide and amino acid numbering starts at the recA initiation codon.Back to article page