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Chemistry, 18.02.2020 17:58 jonmorton159

Which four statements about amino acids are true?a. Phe can undergo oxidation to form Tyr. b. The Leu side chain does not form hydrogen bonds with other amino acids. c. The form of glycine used by the human body is D‑glycine. d. Leucine has an overall charge at physiological pH (7.4).e. Methionine has one stereocenter (chiral center).f. Methionine is a thiol. g. Ser and Gln are polar amino acids.

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