On the other hand, the pro-oxidant/antioxidant activity of -carotene and lycopene has been reported to be dependent on its interaction with biological membranes and other co-antioxidant molecules, like vitamins C or E (Young and Lowe, 2001)

Reference Protein and Structure Sequence P00390 (1.8.1.7) (Sequence Homologues) (PDB Homologues) Biological species Homo sapiens (Human) PDB 2gh5 - Crystal Structure of human Glutathione Reductase complexed with a Fluoro-Analogue of the Menadione Derivative M5 (1.7 ) Catalytic CATH Domains 3.30.390.30 3.50.50.60 (see all for 2gh5) Cofactors Fadh2(2-) (1), Glutathione (1) Enzyme Reaction (EC:1.8.1.7) Alternative enzyme names: GSH reductase, GSSG reductase, NADPH-GSSG reductase, NADPH-glutathione reductase, NADPH:oxidized-glutathione oxidoreductase, Glutathione S-reductase, Glutathione reductase, Glutathione reductase (NADPH), Enzyme Mechanism Introduction Initially, the enzyme is in the oxidised state, with its redox active cysteines 58 and 63 forming a disulphide bond to each other
Whey concentrate, isolate, and hydrolysate all come from milk, but differ in filtration, purity, taste, digestion speed, and who they are best suited for
Solvent Accessible Surface Area (SASA) was determined with the GetArea server [ 17 ]