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Comparison of possible Wza homologues. Deduced amino acid sequences from E. coli WzaEc, E. amylovora AmsH, K. pneumoniae ORF4, V. vulnificus WzaVv, P. solanacearum EpsA, and H. influenzae BexD are shown. Identity is indicated by dashes, and gaps are indicated by periods. Hydrophobic regions are in boldface, and conserved cysteines at the end of the leader sequences are boxed.
