The log of the molecular weights of proteins can be plotted against the relative mobility on SDS-PAGE. Using this plot, the relative mobility of an unknown protein can be used to estimate its molecular weight. The molecular weights are in daltons. Estimate the molecular weight (M₁) of the unknown protein that is circled on the graph. Enter the weight as a whole number. Log molecular weight 5 4.9 4.8 4.7 4.6 4.5 4.4 4.3 4.2 4.1 + I I I T I T 0.5 Relative mobility (R₁) molecular weight: Da
The log of the molecular weights of proteins can be plotted against the relative mobility on SDS-PAGE. Using this plot, the relative mobility of an unknown protein can be used to estimate its molecular weight. The molecular weights are in daltons. Estimate the molecular weight (M₁) of the unknown protein that is circled on the graph. Enter the weight as a whole number. Log molecular weight 5 4.9 4.8 4.7 4.6 4.5 4.4 4.3 4.2 4.1 + I I I T I T 0.5 Relative mobility (R₁) molecular weight: Da
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter10: Fuels, Organic Chemicals, And Polymers
Section: Chapter Questions
Problem 119QRT
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