Mycobacterium tuberculosis Phosphoribosylpyrophosphate Synthetase: Biochemical Features of a Crucial Enzyme for Mycobacterial Cell Wall Biosynthesis. - Lucarelli, Anna P.; Buroni, Silvia; Pasca, Maria R.; Rizzi, Menico; Cavagnino, Andrea; Valentini, Giovanna; Riccardi, Giovanna; Chiarelli, Laurent R. (PLoS ONE, 2010)