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Figure 3.

Figure 3.

Galactose catabolism occurs through the Leloir pathway. The Argentine Luis Federico Leloir, who received the 1970 Nobel Prize in Chemistry, discovered galactose catabolism. Galactokinase converts galactose into galactose 1-phosphate, which subsequently becomes glucose 1-phosphate, which can either be stored as glycogen or enter glycolysis by being converted into glucose 6-phosphate.