Explain the the molecular weight of the protein

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When using a normal polyacrlamide gel or native gel the distance that a protein travels through the gel is not neccessarily proportional to the molecular weight of the protein. What would cause this and how might one go about resolving this problem?

Reference no: EM13230492

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Explain the the molecular weight of the protein : When using a normal polyacrlamide gel or native gel the distance that a protein travels through the gel is not neccessarily proportional to the molecular weight of the protein
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