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Current through proteins

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A direct current was passed through a solution containing alanine, histidine, and aspartic acid at a pH of 6.0. One amino acid migrated to the cathode (+) and one migrated to the anode (-) and the other remained stationary. Match the behavior with correct amino acid. The isoelectric point of histidine is 10.0.

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Electrophoreisis refers to the separation of proteins by causing them to move in an ...

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