Abstract Thioredoxins (Trx) and glutaredoxins (Grx) constitute families of thiol
oxidoreductases. Our knowledge of Trx and Grx in plants has dramatically increased during …

The turn of the century welcomed major developments in redox biology. In plants,
proteomics made possible the identification of proteins linked to thioredoxin (Trx), initially in …

Chloroplasts and mitochondria are the powerhouses of photosynthetic cells. The oxidation‐
reduction (redox) cascades of the photosynthetic and respiratory electron transport chains …

Cytoplasmic proteins do not generally contain structural disulfide bonds, although certain
cytoplasmic enzymes form such bonds as part of their catalytic cycles. The disulfide bonds in …

▪ Abstract Thioredoxins, the ubiquitous small proteins with a redox active disulfide bridge,
are important regulatory elements in plant metabolism. Initially recognized as regulatory …

DsbA, a member of the thioredoxin family of disulfide oxidoreductases, acts in catalyzing
disulfide bond formation by donating its disulfide to newly translocated proteins. We have …

Thioredoxins (TRXs) are small disulfide oxidoreductases of ca. 12 kDa found in all free living
organisms. In plants, two chloroplastic TRXs, named TRX f and TRX m, were originally …

To determine potential targets of the S locus receptor kinase (SRK) during the Brassica self-
incompatibility response, a yeast two-hybrid library was screened with the SRK-910 protein …

Possible target proteins of cytosolic thioredoxin in higher plants have been investigated in
the cell lysate of dark-grown Arabidopsis thaliana whole tissues. We immobilized a mutant of …

Disruption of the two thioredoxin genes in yeast dramatically affects cell viability and growth.
Expression ofArabidopsis thioredoxin AtTRX3 in theSaccharomyces thioredoxin Δ strain …