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. 2012 Oct 26;9:246. doi: 10.1186/1743-422X-9-246

Figure 4.

Figure 4

Amino acid sequence alignment of csaB orthologs. BAS0840 was aligned with the Pfam PF04230 seed alignment, and percent conservation was determined as described in Methods. Only the alignment of the amino acids in the vicinity of histidine 270 of CsaB protein is shown. The full-length alignment is provided in Additional file 1: Figure S1.