Which of the following statements is true about SDS polyacrylamide chromatograph

Question

Which of the following statements is true about SDS polyacrylamide chromatography?

Options:

A . SDS polyacrylamide gel electrophoresis separates proteins on the basis of size

B . SDS polyacrylamide gel electrophoresis separates proteins on the basis of charge

C . SDS binds to proteins non-covalently with a stoichiometry of around one SDS molecule per three amino acids

D . SDS binds to proteins non-covalently with a stoichiometry of around one SDS molecule per one amino acid

Answer: Option B
Answer: (b).SDS polyacrylamide gel electrophoresis separates proteins on the basis of charge

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