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. 2007 Nov 19;76(2):612–622. doi: 10.1128/IAI.01125-07

FIG. 1.

FIG. 1.

Amino acid sequence alignment of Y. pestis KIM Ail with other Yersinia Ail/Lom family proteins. The amino acid sequences of Y. pestis KIM Ail (Yp Ail) and Y. enterocolitica Ail (Ye Ail) and the predicted amino acid sequences of the Y. pestis KIM Ail/Lom family y1682, y2034, and y2446 proteins are aligned. Amino acid residues in the four predicted surface-exposed loops are enclosed in boxes (loops 1 to 4). Identical residues are indicated by asterisks, strongly similar residues are indicated by colons, and weakly similar residues are indicated by periods. The alignment was generated using the CLUSTALW multiple-sequence alignment program (39).