Research Article

Overexpression of Soluble Recombinant Human Lysyl Oxidase by Using Solubility Tags: Effects on Activity and Solubility

Figure 4

Thrombin digest of Nus-A tagged lysyl oxidase. Lane 1: molecular weight marker (MW); Lane 2: undigested tagged enzyme (U); Lane 3: thrombin digested Nus-A tagged LOX (TD).