Sequence and promoters for starch branching enzyme I, starch branching enzyme II, soluble starch synthase I and starch debranching enzyme derived from Triticum tauschii to modulate gene expression

摘要

A nucleic acid sequence encoding an enzyme of the starch biosynthetic pathway in a cereal plant, wherein the enzyme is selected from the group consisting of starch branching enzyme I, starch branching enzyme II, starch soluble synthase I, and debranching enzyme, with the proviso that the enzyme is not soluble starch synthase I of rice, or starch branching enzyme I of rice or maize.