what-is-the-significance-of-the-linear-relationship-between-the-log-of-molecular

Question

What is the significance of the linear relationship between the log of molecular weight and relative migration in SDS-PAGE?

Accepted Answer

It allows for accurate estimation of protein size using a standard curve

Answer

It shows that larger proteins migrate faster

Answer

It indicates that proteins migrate based on their charge

Answer

It suggests that protein shape affects migration