Platt A, et al. (2000) The insertion of two amino acids into a transcriptional inducer converts it into a galactokinase. Proc Natl Acad Sci U S A 97(7):3154-9 PMID:10737789
Platt A and Reece RJ (1998) The yeast galactose genetic switch is mediated by the formation of a Gal4p-Gal80p-Gal3p complex. EMBO J 17(14):4086-91 PMID:9670023