TABLE 2.

Expression of HXT1 and HXT2 in rgt1, mig1, snf1, and ssn6 mutants^a

Relevant genotype	Mean β-galactosidase activity (Miller units)
	HXT1			HXT2
	Gal	Gal + Glu	Glu	Gal	Gal + Glu	Glu
Wild type	0.6	1.6	254	21	195	32
rgt1	14	14	42	191	334	20
mig1	0.3	2.3	221	23	235	82
snf1	ND	ND	195	ND	18	ND
ssn6	221	214	461	281	385	488

^aData are from reference 109. Gal, galactose; Glu, glucose; ND, not determined.