Internalins: a complex family of leucine-rich repeat-containing proteins in Listeria monocytogenes

Abstract: The Listeria monocytogenes genome includes a large family of proteins harbouring leucine-rich repeats known as internalins (Inl). The generation of novel mutants and comparative analysis of Inl variability among Listeria and other bacterial genomes suggest that beyond the extensively-studied invasins, InlA and InlB, additional internalins also play important functions in the infectious process. [Copyright &y& Elsevier]