Figure 2
(a) 10% SDS–PAGE of fractions of BSA along the salt gradient collected after the Uno Q-R1 column run. Pure BSA is indicated in teal and the contaminant is indicated in cyan. The protein ladder is labelled in kDa. (b) Fractions from a Uno Q-R1 column run of D5323–785 along the salt gradient. The red box frames the D5323–785 protein, while the magenta box indicates the contaminant. |