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To have manageable peptides for sequencing by Edman Degradation, you first reduc

ID: 844320 • Letter: T

Question

To have manageable peptides for sequencing by Edman Degradation, you first reduced all of the disulfide bonds and then digested the protein with cyanogen bromide. You then isolated one of the peptide fragments from this digest by isoelectric focusing, split it into two aliquots, and subjected one aliquot to tryptic digest and one aliquot to chymotryptic digest. After isolating all of the peptides from these digests, you sequence the peptides. The following are the sequences you obtained

Tryptic peptides

Explanation / Answer

Chain A, Refined Structure Of Mitochondrial Malate Dehydrogenase From Porcine Heart And The Consensus Structure For Dicarboxylic Acid Oxidoreductases

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