Aae, an autotransporter involved in adhesion of Actinobacillus actinomycetemcomitans to epithelial cells.

The periodontal pathogen Actinobacillus actinomycetemcomitans possesses myriad virulence factors, among them the ability to adhere to and invade epithelial cells. Recent advances in the molecular manipulation of this pathogen and the sequencing of strain HK 1651 (http://www.genome.