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