Fundamentals of Biochemistry: Life at the Molecular Level
5th Edition
ISBN: 9781118918401
Author: Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher: WILEY
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Chapter 21, Problem 11E
Summary Introduction
To explain: The reason why the inadequate diet causes insufficiency of the amino acids tyrosine and cysteine.
Concept introduction: Protein molecules consist of hundreds of amino acids linked by the peptide bonds. They are built from twenty common amino acids. The structure of amino acids is the same, but the R-groups in their side chains differ. These include amino acids with non-polar side chains, polar side chains, acidic (negatively charged) and basic (positively charged) properties.
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Chapter 21 Solutions
Fundamentals of Biochemistry: Life at the Molecular Level
Ch. 21 - Prob. 1ECh. 21 - 2. The compound shown below inhibits an...Ch. 21 - Prob. 3ECh. 21 - Prob. 4ECh. 21 - 5. Explain why it was advantageous for human...Ch. 21 - Prob. 6ECh. 21 - 7. Which of the 20 “standard” amino acids are (a)...Ch. 21 - 8. Alanine, cysteine, glycine, serine, and...Ch. 21 - Prob. 9ECh. 21 - 10. Draw the amino acid-Schiff base that forms in...
Ch. 21 - Prob. 11ECh. 21 - Prob. 12ECh. 21 - 13. Which three mammalian enzymes can potentially...Ch. 21 - Prob. 14ECh. 21 - Prob. 15ECh. 21 - Prob. 16ECh. 21 - Prob. 17ECh. 21 - Prob. 18ECh. 21 - Prob. 19ECh. 21 - 20. From what amino acid is the signaling molecule...Ch. 21 - Prob. 21ECh. 21 - Prob. 22ECh. 21 - 23. Describe the reactions that convert...Ch. 21 - Prob. 24ECh. 21 - 25. One of the symptoms of kwashiorkor, the...Ch. 21 - 26. From what amino acid is melatonin derived?...Ch. 21 - Prob. 27ECh. 21 - 28. Nitrosomonas is a photophobic (light-avoiding)...Ch. 21 - Prob. 29CQCh. 21 - Prob. 30CQCh. 21 - 31. (a) How many ATP equivalents are consumed by...Ch. 21 - Prob. 32CQCh. 21 - Prob. 33CQCh. 21 - Prob. 34CQCh. 21 - Prob. 35CQCh. 21 - Prob. 36CQCh. 21 - 37. The nucleotide deoxyuridylate (dUMP) is...Ch. 21 - 38. Proliferating cells require NADPH for...Ch. 21 - 39. Mouse embryonic stem cells produce high levels...Ch. 21 - 40. Rice plants that have been engineered to...Ch. 21 - Prob. 41CQCh. 21 - Prob. 1MTE
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