Sentence examples for molecules of substrate from inspiring English sources

It also does not take into account the spatial and stereochemical features of molecules of substrate and products.

Calculation, for each subject, of the specific activity of the enzyme, i.e. the ratio of MAO-B activity to its protein concentration, showed that the lowest mean MAO-B catalytic activity was that of S platelets where one enzyme molecule hydrolyzed 9,000 molecules of substrate per hour as compared to NS (13,000) and FS (11,000).

Again, this is in contrast with the SODs, which act to stand alone, oscillating between two redox states by reacting sequentially with two molecules of substrate.

The nanopore BoNT-B sensor has an inherently built-in amplification of the product as each BoNT-B molecule can cleave many molecules of substrate.

Traditionally, substrate inhibition is explained as a situation where two molecules of substrate bind to the enzyme simultaneously, thereby blocking activity.

Vmax is the maximum rate of the enzymatic reaction (maximum turnover rate), and kcat reflects the turnover number of the enzyme, i.e. the number of molecules of substrate converted to product per unit time when the enzyme is working at its maximum efficiency.

Each monomer binds with one molecule of FMN as a cofactor and one molecule of substrate methyl red noncovalently (Liu et al. 2007, 2008).

Here, its cofactor is oxidised by one molecule of hydrogen peroxide and then regenerated by transferring the bound oxygen to a second molecule of substrate.

Catalase is an example of this, as the enzyme reacts with a first molecule of hydrogen peroxide substrate, becomes oxidised and is then reduced by a second molecule of substrate.

This molecule of substrate completely inhibits deacetylation and thus decreases the enzyme activity [ 17].

(B ) With Xyl-β-pNP as substrate, B4GAT1, which only possesses glucuronyltransferase activity, transfers a single GlcA per molecule of substrate.