CHANGES of volume accompanying enzyme hydrolysis have been utilised by Sreenivasaya and Sastry 1 to follow the kinetics of enzyme action by means of the dilatometer. The procedure employed in the ...

This article shows how enzymatic activity can be effectively determined by means of the Eppendorf BioSpectrometer. The preliminary measurements were carried out by utilizing the “single λ-continuous” ...

We present EC-BLAST (http://www.ebi.ac.uk/thornton-srv/software/rbl/), an algorithm and Web tool for quantitative similarity searches between enzyme reactions at ...

"What we're defining here is what evolution had to overcome, that the enzyme is surmounting a tremendous obstacle, a reaction half-life of 2.3 billion years." Knowing how long reactions would take ...

Real-time measurement of the initial stage of an enzyme–substrate reaction is essential for reproducible enzyme kinetics data. Automated direct-flow injection systems couple with various detection and ...

Chemists at MIT have introduced an engineered biosynthetic enzyme that accepts a wider range of substrates into periwinkle plant culture to make unnatural analogs of alkaloids (Nat. Chem. Biol., DOI: ...

image: Synthesizing hybrid enzyme catalysts in situ to improve and expand enzymatic catalysis is an important way to address challenges of industrial biocatalysis. In this account, the construction ...

DOE/National Renewable Energy Laboratory. "Researchers discover new enzyme paradigm for critical reaction in converting lignin into useful products." ScienceDaily. ScienceDaily, 3 July 2018.

Reactions that can combine more than two molecular pieces in one go are a powerful way to build complexity quickly and save on costly isolation and purification. But the choreography for such a ...

Researchers have captured a bacterial enzyme in the act of encircling collagen and pulling a single strand through its ...