Inhibition of dipeptidyl peptidase IV (DPP-IV), the main glucagon-like peptide 1 (GLP1)-
degrading enzyme, has been proposed for the treatment of type II diabetes. We expressed …

We report the characterization of N-linked oligosaccharides on six foreign glycoproteins
secreted from the methylotrophic yeastPichia pastoris. These proteins included: a bacterial …

Eph receptor tyrosine kinases and their membrane-associated ligands, the ephrins, are
essential regulators of axon guidance, cell migration, segmentation, and angiogenesis …

The methylotrophic yeast Pichia pastoris is now an established expression system for the
production of recombinant protein for nuclear magnetic resonance (NMR) studies. It is …

Applications of high-performance liquid chromatography (HPLC) in clinical analysis are
critically reviewed in the present article for the Chemical Abstracts time period from October …

Na+, K+-ATPase (pig α1, β1) has been expressed in the methylotrophic yeast Pichia
pastoris. A protease-deficient strain was used, recombinant clones were screened for …

Trypsin is a highly valuable protease that has many industrial and biomedical applications.
The growing demand for non-animal sources of the enzyme and for trypsins with special …

Lactoferrin (LF) is a multifunctional iron-binding glycoprotein which is found in high
concentrations in milk. Recombinant human LF (rhLF) may provide health benefits. In the …

Monomeric Agaricus meleagris pyranose dehydrogenase (Am PDH) belongs to the glucose–
methanol–choline family of oxidoreductases. An FAD cofactor is covalently tethered to …

Fluorophore‐assisted carbohydrate electrophoresis (FACE) is useful for separation and
characterization of oligosaccharides from various sources and for comparing several …