A researcher has synthesized an oligopeptide "SLISRAEKLAGVRVGV" and needs to confirm whether the peptides were synthesized with the correct sequence using mass spectrometry. PART A.) What is the sequence of the y6 and b8 ions when the peptide is running tandem MS MS on the structure. PART B.) This peptide is digested with trypsin. What peptide fragments will result?

Organic Chemistry
8th Edition
ISBN:9781305580350
Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
Chapter28: Nucleic Acids
Section: Chapter Questions
Problem 28.7P
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(please correct answer) A researcher has synthesized an oligopeptide "SLISRAEKLAGVRVGV" and needs to confirm whether the peptides were synthesized with the correct sequence using mass spectrometry. PART A.) What is the sequence of the y6 and b8 ions when the peptide is running tandem MS MS on the structure. PART B.) This peptide is digested with trypsin. What peptide fragments will result?
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