General, Organic, and Biological Chemistry - 4th edition
4th Edition
ISBN: 9781259883989
Author: by Janice Smith
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 23, Problem 33P
(a) Draw the structure of the high-energy nucleoside triphosphate GTP. (b) Draw the structure of the hydrolysis product formed when one phosphate is removed.
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Chapter 23 Solutions
General, Organic, and Biological Chemistry - 4th edition
Ch. 23.2 - Prob. 23.1PCh. 23.3 - Prob. 23.2PCh. 23.3 - The phosphorylation of glucose to glucose...Ch. 23.3 - Prob. 23.3PCh. 23.3 - Use the values for the hydrolysis of creatine...Ch. 23.4 - Prob. 23.2PPCh. 23.4 - Prob. 23.5PCh. 23.4 - Prob. 23.6PCh. 23.4 - Prob. 23.7PCh. 23.4 - Prob. 23.8P
Ch. 23.5 - Prob. 23.3PPCh. 23.5 - Prob. 23.9PCh. 23.5 - Prob. 23.10PCh. 23.5 - Prob. 23.11PCh. 23.6 - Prob. 23.12PCh. 23.6 - At several points in the electron transport chain,...Ch. 23.6 - In which region of the mitochondrion-the matrix or...Ch. 23 - Prob. 15PCh. 23 - Explain why mitochondria are called the...Ch. 23 - Prob. 17PCh. 23 - Prob. 18PCh. 23 - Prob. 19PCh. 23 - Prob. 20PCh. 23 - What are coupled reactions and why does coupling...Ch. 23 - Prob. 22PCh. 23 - Prob. 23PCh. 23 - Prob. 24PCh. 23 - Prob. 25PCh. 23 - Prob. 26PCh. 23 - Prob. 27PCh. 23 - Prob. 28PCh. 23 - Prob. 29PCh. 23 - Prob. 30PCh. 23 - Prob. 31PCh. 23 - Prob. 32PCh. 23 - (a) Draw the structure of the high-energy...Ch. 23 - Prob. 34PCh. 23 - Classify each substance as an oxidizing agent, a...Ch. 23 - Classify each substance as an oxidizing agent, a...Ch. 23 - When a substrate is oxidized, is NAD+ oxidized or...Ch. 23 - When a substrate is reduced, is FADH2 oxidized or...Ch. 23 - Prob. 39PCh. 23 - Prob. 40PCh. 23 - Prob. 41PCh. 23 - Prob. 42PCh. 23 - Prob. 43PCh. 23 - Prob. 44PCh. 23 - Prob. 45PCh. 23 - Prob. 46PCh. 23 - The conversion of isocitrate to ketoglutarate in...Ch. 23 - Prob. 48PCh. 23 - Prob. 49PCh. 23 - Prob. 50PCh. 23 - Prob. 51PCh. 23 - What is the role of each of the following in the...Ch. 23 - What is the role of each of the following in the...Ch. 23 - Prob. 54PCh. 23 - Prob. 55PCh. 23 - Prob. 56PCh. 23 - Prob. 57PCh. 23 - Prob. 58PCh. 23 - Prob. 59PCh. 23 - Prob. 60PCh. 23 - Prob. 61PCh. 23 - Prob. 62PCh. 23 - Prob. 63PCh. 23 - Prob. 64PCh. 23 - Prob. 65PCh. 23 - Prob. 66PCh. 23 - Prob. 67PCh. 23 - Prob. 68PCh. 23 - Prob. 69PCh. 23 - Prob. 70PCh. 23 - Prob. 71PCh. 23 - Prob. 72PCh. 23 - Prob. 73PCh. 23 - Prob. 74PCh. 23 - Prob. 75CPCh. 23 - Prob. 76CP
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- 1. Among the following five types of biomolecules, which is the least common drug target for commercial drugs? (a) Enzymes (b) Receptors (c) Carbohydrates (d) Membrane transport proteins (e) DNA 2. Which is a false statement regarding non-competitive enzyme inhibitor? (a) It binds to an allosteric site of the enzyme (b) It does not compete with the natural substrate for binding to the active site of the enzyme (c) Its binding to the enzyme can induce a conformational change of the enzyme (d) It can be used in combination therapies with a competitive inhibitor (e) It usually is a mimic of the natural enzyme substrate 3. What is the purpose of structure-activity-relationship (SAR) studies? (a) To identify the drug target (b) To improve the pharmacokinetic properties of the drug (c) To determine which atoms or functional groups are important to the activity of a drug (d) To simplify the synthesis of the drug (e) To optimise activity of the drug 4. Among the following five types of…arrow_forward5) The conversion of dihydroxyacetone phosphate (DHAP) to glyceraldehyde-3-phosphate in glycolysis has a AG" value of 7.5 kJ/mol, so the reaction should be unfavorable. a) Calculate the equilibrium constant for the reaction, based on this AG" value and assuming a temperature of 37 °C. b) For this reaction to occur spontaneously in the cell, glyceraldehyde-3-phosphate (GAP) levels are kept low. What is the value of AG if the concentration of GAP is kept at 1/100 that of the DHAP. 6) Energy can be harnessed as electrons move from compounds with low reduction potential to those with a higher reduction potential. This happens many times in the electron transport chain, where O, ultimately accepts the electrons. Using Table 3.6, determine the AG" for the transfer of electrons from glyceraldehyde-3-phosphate to produce H,0.arrow_forward(a) Draw the condensed structural formula, and give the name for the dipeptide Pro-Asn. (b) Draw the disaccharide formed by the following two monosaccharide via 1,4-linkage. In your disaccharide structure, circle and label the anomeric carbon and indicate whether you have an alpha (a) or a beta (B) anomer. CH2OH CH₂OH ОН ОН ОН ОН, ОН ОН ОН ОНarrow_forward
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