Systems biology approach reveals that overflow metabolism of acetate in Escherichia coli is triggered by carbon catabolite repression of acetyl-CoA synthetase. - Kaspar Valgepea; Kaarel Adamberg; Ranno Nahku; Petri-Jaan Lahtvee; Liisa Arike; Raivo Vilu (BMC Syst. Biol., 2010)