Top of gelStd MW's105,00084,00050,50037,00029,000DO21,000 This is a picture of an SDS-PAGE gel. In the left lane are protein standards withmolecular masses written on the left. The gel was cut off at the bottom at the dyefront. What is the Rf of the protein of the band enclosed with the dotted box? Whatis the approximate molecular mass of this protein?Top of gel

SDS-PAGE is used determining the molecular weight (MW) of an unknown protein. The first step the…

Answered: This is a picture of an SDS-PAGE gel.…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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This is a picture of an SDS-PAGE gel. In the left lane are protein standards with molecular masses written on the left. The gel was cut off at the bottom at the dye front. What is the Rf of the protein of the band enclosed with the dotted box? What is the approximate molecular mass of this protein?