Protein-protein interactions among enzymes of starch biosynthesis in high-amylose barley genotypes reveal differential roles of heteromeric enzyme complexes in the synthesis of A and B granules.

Abstract excerpt

The present study investigated the role of protein phosphorylation, and protein complex formation between key enzymes of amylopectin synthesis, in barley genotypes exhibiting "high amylose" phenotypes. Starch branching enzyme (SBE) down-regulated lines (ΔSBEIIa and ΔSBEIIb), starch synthase (SS)IIa (ssiia(-), sex6) and SSIII (ssiii(-), amo1) mutants were compared to a reference genotype, OAC Baxter....

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Down-Regulation
• Share to Hordeum