In SDS-PAGE, protein sample is first treated with detergent sodium dodecyl sulfate (SDS), in order to
A. Make the protein become negatively charged.
B. Make the protein become positively charged.
C. Renature the protein.
D. Adjust the pH of protein.
Answer:A
In SDS-PAGE, protein sample is first treated with detergent sodium dodecyl sulfate (SDS), in order to
A. Make the protein become negatively charged. B. Make the protein become positively charged. C. Renature the protein. D. Adjust the pH of protein.