Draw the structures of the two dipeptides that can be formed from serine and alanine.
Answer to relevant QuestionsWrite the sequence of all possible tetrapeptides composed of the following amino acids. a. Two phenylalanines and two glycines b. Two phenylalanines, glycine, and alanine Monosodium glutamate (MSG) is commonly used as a flavoring in foods. Draw’ the structure of MSG. Which of the amino acids in Fig. contain more than one chiral carbon atom? Draw the structures of these amino acids, and indicate all chiral carbon atoms. The average molar mass of one base pair of nucleotides in DNA is approximately 600 g/mol. The spacing between successive base pairs is about 0.34 nm, and a complete turn in the helical structure of DNA occurs about every 3.4 ...A urethane linkage occurs when an alcohol adds across the carbon—nitrogen double bond in an isocyanate: Polyurethanes are formed from the copolymerization of a diol with a diisocyanate. Polyurethanes are used in foamed ...
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