MCAT Question of the Day
    •

    Q:

    		 Sodium Dodecyl Sulfate (SDS) is a reagent used in molecular biology to separate proteins based on molecular weight. SDS denatures secondary and non-disulfide-linked tertiary structures in a protein sample. Which of the following in a protein would be unaffected by SDS?
    		 

    A

    		 Alpha helices

    B

    		 Beta sheets

    C

    		 Polypeptide bonds

    D

    		 Dihedral Angles



    Protein Structure and Function |
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