Figure 4.

Alignment of the amino acid sequences of pectin lyases of bacteria, fungi and oomycetes used in phylogenetic analyses. Identical residues are marked with an asterisk (*). Dashes represent gaps introduced to preserve alignment. Conserved catalytic residues are indicated in boxes.

Lara-Márquez et al. BMC Microbiology 2011 11:260   doi:10.1186/1471-2180-11-260
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