Which amino acids are zwitterionic? Select the correct response(s): or NH3 H3N sse NH₂ H₂N. H₂C NH3 OH NH₂ OH NH₂
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- Define about a term Oxytocin ?Show where trypsin and chymotrypsin would cleave the following peptide. Tyr-Ile-Gln-Arg-Leu-Gly-Phe-Lys-Asn-Trp-Phe-Gly-Ala-Lys-Gly-Gln-GlnB. After treatment with peroxyformic acid, the peptide hormone vasopressin is partially hydrolyzed. The following fragments are recovered. Propose a primary structure for vasopressin.Phe-Gln-Asn Pro-Arg-Gly • NH2 Cys-Tyr-Phe Asn-Cys-Pro-Arg Tyr-Phe-Gln-AsnC. Consider the following peptide: Gly-Ile-Glu-Trp-Thr-Pro-Tyr-Gln-Phe-Arg-LysWhat amino acids and peptides are produced when the above peptide is treated with each of the following reagents?1. Carboxypeptidase2. Chymotrypsin3. Trypsin 4. DNFBD. From the analytical results, deduce the primary structure of a peptide isolated from the Atlantian orchid that contains 14 amino acids.Complete hydrolysis produces the following amino acids: Gly (3), Leu (3), Glu (2), Pro, Met, Lys (2), Thr, Phe. Treatment with carboxypeptidase releases glycine. Treatment with DNFB releases DNP- glycine. Treatment with a…Answer the following questions based on the structure of the following peptide and the information in the attached table of enzyme activities. M-F-V-W-E-Q-A-P-S-P-L Subjecting this peptide to trypsin would result in OA Met-Phe-Val-Trp-Glu-Gin-Ala-Pro-Ser-Pro-Lys Met-Phe-Val-Trp-Glu-Gin-Ala-Pro-Ser-Pro-Leu OB. Met-Phe-Val-Trp-Glu-Gin-Arg-Pro-Ser-Pro-Leu OC. D. Met-Phe-Val-Trp-Glu-Gin-Arg and Pro-Ser-Pro-Lys O E. Met-Phe-Val-Trp and Glu-Gin-Arg-Pro-Ser-Pro-Leu
- Explain why people with a hereditary deficiency of carnitine acyltransferase II have muscle weakness. Why are the symptoms more severe during fasting? (Keep your answer to at least a paragraph)The peptide cys-leu-glu-ala-cys-lys is at pH 7 in oxidizing conditions. Part a) Draw the peptide's titration curve. Part b) What would the pI of the peptide be around?Calculate the pI of aspartate amino acids: