GAL1 is a controllable promoter and is obtained from genes for galactose metabolism. It is known for encoding ______
(a) UDP-galactose-4-empirase
(b) Galactokinase
(c) Both UDP-galactose-4-empirase and galactokinase
(d) Glucokinase
This question was addressed to me during an online interview.
I need to ask this question from YAC and Expression Systems topic in section Using Other Organisms of Genetic Engineering