Table 1.

Regulation of glycolytic fluxes and V_max values in yeast in anaerobic compared to aerobic glucose-limited chemostats

Reaction	Hierarchical (ρh) and metabolic (ρm) regulation of flux			Transcription regulation of Vmax		Transcription regulation of flux		Posttranslation regulation of Vmax
	ρh	SEM	ρm	ρmRNA,Vmax	SEM	ρmRNA,flux	SEM	ρPT,Vmax	SEM
HXK	0.50	0.06	0.50	0.45	0.07	0.23	0.02
PGI	0.28	0.03	0.72	0.22	0.11	0.06	0.03	−1.51	0.28
PFK	0.15	0.02	0.85	1.48	0.22	0.22	0.02
FBA	−0.24	0.05	1.24	0.25	0.28	−0.06	0.07	2.20	0.73
TPI	−0.72	0.07	1.72	0.16	0.13	−0.11	0.10	1.13	0.63
TDH	0.42	0.03	0.58	−0.14	0.11	−0.06	0.05	0.18	0.04
PGK	0.38	0.05	0.62	−0.16	0.21	−0.06	0.08	1.78	0.52
PGM	0.35	0.03	0.65	−0.02	0.11	−0.01	0.04	−0.08	0.01
ENO	0.23	0.06	0.77	0.18	0.15	0.04	0.03	−1.18	0.41
PYK	0.45	0.03	0.55	0.25	0.12	0.11	0.05
PDC	0.19	0.02	0.81	0.31	0.16	0.06	0.03	−1.55	0.21
ADH				0.34	0.05