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Regulation of Enzyme Activity

2018
Most organisms, however evolutionarily distant, contain a set of common metabolites. But their intracellular concentrations are unique to each individual species. This metabolic identity of an organism is the consequence of quantitative differences in relevant enzyme properties and their associated regulation.
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[5] Measurement of enzyme activity

1990
Publisher Summary This chapter describes the development of methods for the assay of enzyme activity in a cell lysate or in a partially purified enzyme preparation. These assays are also applicable during purification and for purified enzymes as well. The first component of an assay is the reaction mixture.
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Enzyme Activity and Firmness in Tomatoes

2018
The effect of storage at 3 ‘safe’ temperatures and one chilling temperature on the firmness, water loss and activity of selected enzyme systems (PG) of tomatoes (cv. Tradiro), harvested at two stages of maturity, was experimentally determined. Models built on assumed but plausible reaction mechanisms explain very well the behavior of these product ...
Tijskens, L.M.M., van Dijk, C.
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Maintenance of Active Enzymes

1982
A key requirement in enzyme work is to know the pH at all times; to control the pH a buffer is essential. It is also important to know the characteristics of the buffer being used and to have on hand a range of different buffers so that one most suited to the application is available.
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Angiogenic activity of enzymes [PDF]

open access: possibleNature, 1994
Tatsuhiko Furukawa   +7 more
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Chapter 7 Measurement of Enzyme Activity

2009
To study and understand the nature of living cells, scientists have continually employed traditional biochemical techniques aimed to fractionate and characterize a designated network of macromolecular components required to carry out a particular cellular function.
Malik M. Keshwani, Thomas K. Harris
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Palladium-mediated enzyme activation suggests multiphase initiation of glycogenesis

Nature, 2018
Matthew K. Bilyard   +10 more
semanticscholar   +1 more source

Structure and Enzyme Activity

Nature, 1962
P. F. Baker   +2 more
openaire   +3 more sources

LIGHT ACTIVATION OF ENZYMES

Photochemistry and Photobiology, 1980
Peter S. O'Donnell   +2 more
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ENZYME ACTIVITY IN FUCOSIDOSIS

The Lancet, 1976
J. R. Playfer, D. A. Price Evans
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