Purification and Refolding of Overexpressed Human Basic Fibroblast Growth Factor in Escherichia coli
Figure 1
Influence of fluid on expansion degree with CM sepharose and CM hyper Z matrices. Column 1: PBS pH 7; column 2: PBS pH 7 + 8 M urea; column 3: cell lysate in PBS pH 7 + 8 M urea.