Multiple Choice
What is the advantage of adding SDS to gel electrophoresis?
A) SDS colors the proteins for visualization.
B) SDS reduces disulfide bonds.
C) SDS allows proteins to be separated on the basis of approximate mass.
D) None of the answers is correct.
E) All of the answers are correct.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Which of the following is often the
Q3: In the Edman procedure for peptide sequence,
Q4: The use of synthetic peptides includes<br>A) use
Q5: Which of the following affect the sedimentation
Q6: Which technique cannot be used for quantitative
Q8: When enzymes are purified, the assay is
Q9: _ gels are often used as the
Q10: Cyanogen bromide cleaves the peptide bond at<br>A)
Q11: Molecular exclusion or gel-filtration chromatography separates molecules
Q12: Polypeptides can be fragmented into smaller peptides