two). The shift was more substantial than expected, a phenomenon that's been explained right before and might be due to conversation of mmPEG with the polyacrylamide matrix33. Beneath more oxidative problems, a 2nd band with better mobility appeared. Furthermore, the amount of protein species with quite low electrophoretic mobility https://roxy993715.thenerdsblog.com/39086399/considerations-to-know-about-roxy9