[Thiol oxidase and disulfide reductase activities of the wheat Triticum aestivum L. caryopsis and its technological quality]. / Tioloksidaznaia i disul'fidreduktaznaia aktivnosti zernovki pshenitsy Triticum aestivum L. i ee tekhnologicheskie kachestva.

Activities of oxygen-dependent thiol: O2 oxidoreductase (EC 1.8.3.2) and glutathione-dependent thiol: protein-disulfide oxidoreductase (EC 1.8.4.2) as well as technological value of seven soft spring wheat cultivars grown on different soil under contrasting climatic conditions (Krasnodar krai and Irkutsk oblast) were studied. It was found that the ratio of these enzymatic activities correlated positively with dough physical properties and flour bread-baking quality.

[Enzymes of thiol-disulfide metabolism of proteins]. / Fermenty tiol-disul'fidnogo obmena belkov.

Occurrence, properties and physiological role of protein disulfide reductases (EC 1.6.4.4 and 1.8.4.2), protein disulfide isomerase (EC 5.3.4.1), and thiol oxidase (EC 1.8.3.2) catalyzing thiol-disulfide interchange reactions in proteins are reviewed with a particular emphasis on seed storage proteins. An important role of the enzymes in the formation and degradation of seed storage protein complexes is discussed.