Pass them on! Dithiobutylamine immobilized on a resin is a useful reagent for the reduction of disulfide bonds. Its ability to reduce a disulfide bond in a protein is enhanced greatly if used along with a soluble strained cyclic disulfide or mixed diselenide that relays electrons from the resin to the protein. This electron‐relay catalysis system provides distinct advantages over the use of excess
传给他们!固定在
树脂上的
二硫代丁胺是还原二
硫键的有用试剂。如果与将电子从
树脂传递到蛋白质的可溶性应变环状二
硫键或混合二
硒化物一起使用,它减少蛋白质中二
硫键的能力会大大增强。与单独使用过量的可溶性还原剂相比,这种电子中继催化系统具有明显的优势。