33 research outputs found
An RCT into the effects of neurofeedback on neurocognitive functioning compared to stimulant medication and physical activity in children with ADHD
A radioactive assay for sialyltransferase activity using 96-well multiscreen filtration plates.
Characterization of the carbohydrate moiety of glycoproteins from different yeast species
Modification of the protein glycosylation pathway in the methylotrophic yeast Pichia pastoris.
NMR evidence for a novel asparagine-linked oligosaccharide on cellobiohydrolase I from Trichoderma reesei RUTC 30.
AbstractThe primary structure of a novel phosphate-containing oligosaccharide, isolated from T. reesei cellobiohydrolase I, was determined by NMR techniques. The new compound has the same structure as GlcMan7GlcNAc2, but it is extended by one α-mannopyranosyl unit (Man-P) through a phosphate link. Three different heteronuclear (31P-1H) NMR techniques were used to prove that the phosphate links the glycosidic site of Man-P with C-6 of unit Man-B. The presence of mannoses linked through a phosphate diester resembles glycosyl synthesis in yeast.© 1997 Federation of European Biochemical Societies