Question

What are the functions of SDS in gel electrophoresis for estimating protein sizes? A. Disrupts hydrogen bonding in proteins, linearizing the protein B. Provides an overall negative charge on proteins, making the migration distance on gel a function of only protein size C. Intercalates between the amino acids of the protein allowing it to be visualized on the gel

Answer 1

Answers:

A. Disrupts hydrogen bonding in proteins, linearizing the protein

B. Provides an overall negative charge on proteins, making the migration distance on gel a function of only protein size