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Consider the following peptide: Lys-Tyr-Glu-His- Glu-Ala- Arg-His-Lys What is the net charge of this peptide at...

Consider the following peptide: Lys-Tyr-Glu-His- Glu-Ala- Arg-His-Lys

  1. What is the net charge of this peptide at pH = 1 (you must show work for full credit!)?  
  2. What is the net charge of this peptide at pH = 14 (you must show work for full credit!)?
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