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19 Nov 2019
The following statements describe SDS-PAGE, a method used to separate proteins. Select the true statements
The following statements describe SDS-PAGE, a method used to separate proteins. Select the true statements. Assume that SDS-PAGE is performed under reducing conditions. Protein-SDS complexes have similar mass to charge ratios, therefore separation is by size. Smaller proteins migrate faster through the polyacrylamide gel. Sodium dodecyl sulfate binds proteins, resulting in protein-SDS complexes that are similar in size. Proteins are separated in a polyacrylamide gel matrix. Protein-SDS complexes migrate toward the negative electrode. Proteins are visualized using a dye that binds to the gel matrix, but not to proteins.
The following statements describe SDS-PAGE, a method used to separate proteins. Select the true statements
The following statements describe SDS-PAGE, a method used to separate proteins. Select the true statements. Assume that SDS-PAGE is performed under reducing conditions. Protein-SDS complexes have similar mass to charge ratios, therefore separation is by size. Smaller proteins migrate faster through the polyacrylamide gel. Sodium dodecyl sulfate binds proteins, resulting in protein-SDS complexes that are similar in size. Proteins are separated in a polyacrylamide gel matrix. Protein-SDS complexes migrate toward the negative electrode. Proteins are visualized using a dye that binds to the gel matrix, but not to proteins.
Tod ThielLv2
30 Oct 2019