Table 1. Growth of ΔMoglk1 and ΔMohxk1 mutants on different carbon sources.

MM +a	Guy11	ΔMoglk1	ΔMohxk1
Glucose	2.43±0.06b	2.47±0.06	2.47±0.06
Fructose	2.37±0.12	2.47±0.12	1.21±0.05
Sucrose	2.43±0.06	2.53±0.15	2.47±0.15
Mannitol	2.60±0.10	2.67±0.12	2.53±0.06
Sorbitol	2.13±0.06	1.93±0.25	2.20±0.10
Sodium acetate	2.10±0.17	2.20±0.20	2.20±0.10

a MM, minimal medium containing 100 mM nitrate is described in materials and methods. The medium was supplemented (+) different carbon sources (1%) as shown. b Diameter of colonies (cm). All growth tests were carried out on agar-solidified medium and measured after 9 days incubation at 28°C.