Table 4.

Enzyme activities of cell extracts of strains cultured in a glucose-limited chemostat^a

Strain	Activity (mmol ⋅ g protein−1 ⋅ h−1)
	Methylglyoxal synthase	Lactate dehydrogenase
BW25113	4.1 ± 1.2	0.5 ± 0.3
MB37	3.1 ± 1.1	3.8 ± 0.7
PS27	10.9 ± 1.8	6.9 ± 0.9
PS28	7.7 ± 4.3	6.2 ± 2.3
PS29	28.2 ± 6.5	12.2 ± 3.9

^aSee Materials and Methods.