Draw the zwitterionic structure of asparagine. .
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- need help to calculate P1 for amino acid Tryptophan. Also please check if I draw the mechanism correctly and completely？？？GT 3 A. Write the structure of the pentapeptide GLDSC. B. What is the complete name of this pentapeptide? 1. Show a tertiary structure of ACGGC after a disulfide bond forms. A sample of an unknown peptide was divided into two aliquots. One aliquot was treated with trypsin; the other was treated with cyanogen bromide. Given the following sequences (N-terminal to C-terminal) of the resulting fragments, deduce the sequence of the original peptide. 2. 3. Trypsin treatment Asn-Thr-Trp-Met-lle-Lys Gly-Tyr-Met-GIn-Phe Val-Leu-Gly-Met-Ser-Arg Cyanogen bromide treatment Gln-Phe Val-Leu-Gly-Met lle-Lys-Gly-Tyr-Met Ser-Arg-Asn-Thr-Trp-MetNeed help The β chains of HbA and HbS were treated with trypsin, and the sequence of the N-terminal tryptic peptides are as given below. Do these peptides separate from each other in an electric field if the pH is 7.0? Explain in detail the reasoning behind your answer and include your calculations for the charge of each peptide in your answer. HbA: Val-His-Leu-Thr-Pro-Glu-Glu-Lys HbS: Val-His-Leu-Thr
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