When it comes to enzymes, protein abundance does not necessarily translate into protein activity: Post-translational modifications such as phosphorylation can dramatically alter enzyme function.
Infinitesimal fluctuations occurring on the milli- and even nano-second time scales within the three-dimensional structure of enzymes may be one of the keys to explaining protein function. Researchers ...
There has been an increasing interest in enzyme engineering from practical aspects owing to environmentally benign catalysis of enzymes under mild reaction conditions with regard to temperature, ...
Specific glycans attached to the GnT-IVa and GnT-IVb can bind to the enzyme’s ligand-binding site, interfering with recognition and binding to the glycosylation proteins’ normal glycoprotein ...
Light and dark modulation experiments with pea (Pisum sativum L.) chloroplast stromal fractions pretreated with dithiothreitol (to reduce protein disulfide bonds) or with 5,5′-dithiobis(2-nitrobenzoic ...
Enzymes are vital to metabolism and drive countless biological processes in humans, plants, and industry. Yet, when overwhelmed by excess substrate, some enzymes slow down—a phenomenon known as ...
A new study finds enhanced activity of a specific enzyme drives spinocerebellar ataxia type 14, which suggests inhibiting the enzyme may have therapeutic potential. pinocerebellar ataxias are a group ...
Enzymes are a very important class of biocatalysts. Due to the action of the enzyme, the chemical reaction in the living body can be carried out efficiently and specifically under extremely mild ...
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