https://www.selleckchem.com/pr....oducts/rgd-peptide-g
SIGNIFICANCE Selenenyl sulfides and thioseleninic acids are the mono-selenium analogues of disulfides and persulfides that contain Se-S bonds. These bonds are found in several antioxidant regenerating enzymes as derivatives of selenocysteine, making them an important player in redox biology as it pertains to sulfur redox regulation. Recent Advances Mechanistic studies of redox regulating selenoenzymes like thioredoxin reductase and glutathione peroxidase suggest crucial Se-S bonds in the active sites. Peptide models and smal