試題詳解

22. When you run the mixture protein sample using SDS-PAGE, which of following protein could be moved fast toward the bottom of the gel?
(A) cytochrome c, Mr = 13,000
(B) immunoglobulin G, Mr = 145,000
(C) ribonuclease A, Mr = 13,700
(D) RNA polymerase, Mr = 450,000
(E) serum albumin, Mr = 68,500