Researchers at UT Arlington have discovered a key enzyme, IDO1, that when blocked, helps immune cells regain their ability to properly process cholesterol—something that breaks down during ...

Free-radical polymers of 4-vinylimidazole and copolymers with 1-dodecyl-4-vinylimidazole were used as enzyme mimics to transaminate pyruvic acid to alanine, phenylpyruvic acid to phenylalanine, and ...

Lipase B: Enzyme activity and stability (Cai et al., 2016) Covalent bond: Amino acid modified S BA-15: Porcine pancreases lipase: Heat resistance (Zou et al., 2013) ... Substrate Selectivity ...

All substrates were used at a final concentration of 150 nM, while the dilution series of the enzyme concentrations varied according to the substrate (10–0.156 μM of PLpro for Ub‐TAMRA; 1,000–15.63 nM ...

The mobility of single lipase molecules has been analyzed using single molecule tracking on a trimyristin substrate surface. This was achieved by conjugating lipases to quantum dots and imaging on ...

By spatially separating the substrate and enzyme, the plant avoids the presumed toxic accumulation of these toxic compounds. However, if a herbivore, such as a caterpillar, ...

Plants produce an enormous abundance of natural products. Many natural plant products are ancestry-specific and occur only in certain plant families, sometimes only in a single species.