Prof. Dr. Uwe Sonnewald

Lehrstuhl für Biochemie

Production of new/modified proteins in transgenic plants (1999) Sonnewald U Other publication type Site-directed mutagenesis of serine 158 demonstrates its role in spinach leaf sucrose-phosphate synthase modulation (1999) Sonnewald U Journal article Inhibition of potato tuber sprouting: Low levels of cytosolic pyrophosphate lead to non-sprouting tubers harvested from transgenic potato plants (1999) Sonnewald U Conference contribution Overexpression of pyrophosphatase leads to increased sucrose degradation and starch synthesis, increased activities of enzymes for sucrose-starch interconversions, and increased levels of nucleotides in growing potato tubers (1998) Sonnewald U Journal article Combined expression of glucokinase and invertase in potato tubers leads to a dramatic reduction in starch accumulation and a stimulation of glycolysis (1998) Sonnewald U Journal article The role of transient starch in acclimation to elevated atmospheric CO2 (1998) Sonnewald U Journal article Molecular determinants of sink strength (1998) Sonnewald U Other publication type Altered gene expression brought about by inter- and intracellularly formed hexoses and its possible implications for plant-pathogen interactions (1998) Sonnewald U Conference contribution A moderate decrease of plastid aldolase activity inhibits photosynthesis, alters the levels of sugars and starch, and inhibits growth of potato plants (1998) Sonnewald U Journal article Enhanced carbon dioxide leads to a modified diurnal rhythm of nitrate reductase activity in older plants, and a large stimulation of nitrate reductase activity and higher levels of amino acids in young tobacco plants (1998) Sonnewald U Journal article