Biology, 24.02.2020 17:59 powberier6979
A student used the SDS-PAGE method to estimate the size of a protein. Through gel filtration the molecular weight of the protein was 400 daltons. However, when he did SDS-PAGE he saw 3 different lines at A (25 daltons), B (50 daltons) and at C (75 daltons). What is the total composition of the protein, including each subunits molecular weight?
A. 2 of subunit A, 4 of subunit B, and 2 of subunit C
B. 6 of subunit B, and 4 of subunit A
C. 8 of subunit A, 1 of subunit B, and 2 of subunit C
Answers: 3
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A student used the SDS-PAGE method to estimate the size of a protein. Through gel filtration the mol...
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