منابع مشابه
Studies on the Enzyme Enolase*
Enolase catalyzes the interconversion of u-glyceric acid 2-phosphat,e and enolpyruvic acid phosphate,’ and, as a participant of Embden-Meyerhof glycolysis and fermentation, is widely distributed in living cells. The enzyme was first purified by Warburg and Christian (1)) who demonstrated its metal activation and made the initial studies of the kinetics and the thermodynamics of the enolase reac...
متن کاملStudies on the Enzyme Enolase*
Enolase catalyzes the interconversion of u-glyceric acid 2-phosphat,e and enolpyruvic acid phosphate,’ and, as a participant of Embden-Meyerhof glycolysis and fermentation, is widely distributed in living cells. The enzyme was first purified by Warburg and Christian (1)) who demonstrated its metal activation and made the initial studies of the kinetics and the thermodynamics of the enolase reac...
متن کاملCarbon Partitioning in Green Algae (Chlorophyta) and the Enolase Enzyme
The exact mechanisms underlying the distribution of fixed carbon within photoautotrophic cells, also referred to as carbon partitioning, and the subcellular localization of many enzymes involved in carbon metabolism are still unknown. In contrast to the majority of investigated green algae, higher plants have multiple isoforms of the glycolytic enolase enzyme, which are differentially regulated...
متن کاملStudies on Enzyme Action
The hydrolyzing actions of various preparations of the adult eel were studied on ten esters in the usual way. The results are presented in the form of curves for the relative actions and in a table for the absolute actions obtained in one complete experiment. The separation of the enzyme material in some cases into an active portion and a co-enzyme, the mixture showing greater actions on some e...
متن کاملStructural and mechanistic studies of enolase.
The high-resolution structure of yeast enolase cocrystallized with its equilibrium mixture of substrate and product reveals the stereochemistry of substrate/product binding and therefore the groups responsible for acid/base catalysis and stabilization of the enolate intermediate. Expression and characterization of site-specific mutant forms of the enzyme have confirmed the roles of amino acid s...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1957
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)70817-x