Chloroplast class I and class II aldolases are bifunctional for fructose‐1,6‐biphosphate and sedoheptulose‐1,7‐biphosphate cleavage in the Calvin cycle

Abstract
Class I and class II aldolases are products of two evolutionary non‐related gene families. The cytosol and chloroplast enzymes of higher plants are of the class I type, the latter being bifunctional ...