
Interpretation:
The plot should be drawn by using given data and molar masses of ferritin molecules should be calculated.
Concept introduction:
Molecular mass determination by Sodium dodecyl sulfate (SDS)-gel electrophoresis:
The movement of solute particle respect with applied
The migration of molecule is depends on its molar mass, the larger molecules are slowly moves towards the electrodes than the smaller molar mass containing compounds.
From the above concept the molecular mass of proteins are determined by sodium dodecyl sulfate (SDS)-gel electrophoresis. The denatured proteins are treated with dodecyl sulfate to make large negative charge respect with length of the protein chain.
The mass of the protein is proportional to 1/ (migration time).
The migration time of protein in the gel electrophoresis is used to calculate the molar mass of protein.

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Chapter 26 Solutions
Quantitative Chemical Analysis 9e And Sapling Advanced Single Course For Analytical Chemistry (access Card)
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- draw skeletal structures for the minor products of the reaction.arrow_forward1. Provide missing starting materials, reagents, products. If a product cannot be made, write NP (not possible) in the starting material box. C7H12O Ph HO H 1) 03-78 C 2) Me₂S + Ph .H OH + 2nd stereoisomer OH Ph D + enantiomer cat OsO 4 NMO H2O acetonearrow_forwardPlease note that it is correct and explains it rightly:Indicate the correct option. The proportion of O, C and H in the graphite oxide is:a) Constant, for the quantities of functional groups of acids, phenols, epoxy, etc. its constants.b) Depending on the preparation method, as much oxidant as the graphite is destroyed and it has less oxygen.c) Depends on the structure of the graphic being processed, whether it can be more tridimensional or with larger crystals, or with smaller crystals and with more edges.arrow_forward
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