Structural organization of the twin-arginine translocation system in Streptomyces lividans., De Keersmaeker, Sophie, Van Mellaert Lieve, Schaerlaekens Kristien, Van Dessel Wesley, Vrancken Kristof, Lammertyn Elke, Anné Jozef, and Geukens Nick , FEBS Lett, 2005 Jan 31, Volume 579, Issue 3, p.797-802, (2005)