Prokaryotes

[Abstract] Glycogen, a soluble multi-branched glucose homopolysaccharide, is composed of chains of α-1,4-linked glucose residues interconnected by α-1,6-linked branches. The classical biosynthetic pathway involves phosphoglucomutase (Pgm), glucose-1-phosphate adenylyltransferase (GlgC or GlgCD), glycogen synthase (GlgA) and branching enzyme (GlgB). ...