Citrate synthase is regulated by another metabolite that has the opposite effect (i.e., stimulates citrate synthase). Choose the description of a condition where a positive regulator activates citrate synthase. Low [ATP/ADP] ratio. ADP is an allosteric activator of citrate synthase. High [citrate]. Citrate is a positive allosteric activator. High [NADH/NAD*] ratio. NADH is a positive allosteric activator. High [ATP/ADP] ratio. High ATP substrate levels favor product formation.

Citrate synthase is regulated by another metabolite that has the opposite effect (i.e., stimulates citrate synthase). Choose the description of a condition where a positive regulator activates citrate synthase. Low [ATP/ADP] ratio. ADP is an allosteric activator of citrate synthase. High [citrate]. Citrate is a positive allosteric activator. High [NADH/NAD*] ratio. NADH is a positive allosteric activator. High [ATP/ADP] ratio. High ATP substrate levels favor product formation.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter7: Cellular Respiration

Section: Chapter Questions

Problem 9RQ: GTP or ATP is produced during the conversion of isocitrate into ketoglutarate succinyl CoA into...

See similar textbooks

Similar questions

5. Matching Type Match Column A with Column B. Write your answer on the space provided. CAPITAL letters only. Column A Column B 1.. Citrate → Isocitrate 2. Fumarate → Malate 3. Fructose-1,6-bisphosphate → G3P and DHAP 4. PEP → Pyruvate 5. a-Ketoglutarate → Succinyl-CoA 6. Substrate-level phosphorylation 7. Oxidative decarboxylation 8. Reduction 9. Isomerization 10. Condensation 11. Fumarate → Malate 12. Citrate → Isocitrate 13. Succinate → Fumarate 14. Succinyl-CoA → Succinate 15. Malate → Oxaloacetate 16. Pyruvate → Acetaldehyde 17. Pyruvate → Acetyl-CoA 18. PEP → Pyruvate 19. 2-Phospoglycerate → PEP 20. Glucose Glucose-6-phosphate A. Succinate dehydogenase B. Succinyl-CoA synthetase C. Malate dehydrogenase D. Fumarase E. Citrate synthase E. Isocitrate → a-Ketoglutarate F. 3-Phosphoglycerate → 2-Phosphoglycerate F. Aconitase G. Acetyl-CoA + Oxaloacetate → Citrate G. Glycolysis H. Pyruvate → Lactate I. Glucose-6-phosphate → Fructose-6-Phosphate K. Kreb's cycle U. Enolase V. Hexokinase…
GTP or ATP is produced during the conversion of isocitrate into ketoglutarate succinyl CoA into succinate fumarate into malate malate into oxaloacetate
Discuss the metabolic control for HMG CoA reductase synthesis and activity
G. ENZYME CLASSIFICATION. Identify the main class of enzymes used to catalyzed the following reactions: 1. Lactate dehydrogenase: NADH+H NAD HC-OH CH3 CH Pynnte Lactate 2. Methylmalonyl-CoA mutase: CH CH SCOA CH,CH, SCOA coenzyme B12 COO COO methylmalonyl-CoA succinyl-CoA 3. Enolase: 0. H–Ċ–0–P–0- C-0–P-0- + H,0 HO–CH, CH 6 Phosphoenolpyruvate 2-Phosphoglycerate 4. Chymotrypsin: -0–CH,CH3 + H2O - RCOOH + HOCH,CH3 5. Pyruvate carboxylase: coo • co, • ATP + H,0 H-C-H . ADP + P, + 2H čoo CH, Pyruvate Oxaleacetate
Metabolism of Lipids (R - PowerPoint 动画 EndNote XB < lipid Officel 开始入 Qit a A a E 國园食 @ 圈文档优化智能號四G 登录发送到微字体一色彩的一段统一三地折西西中西虚化图形图機板主题板色彩選密表数密表图标图片 PPTRS Office em 余源余源Live 編入素材 AITR 37 The peton patwyy Misban Rai 129 ATP Pay attention to : Shahzil Ch 129 how many ATPS are produced during Maryam Shanzadi: 129 ATP Amadooo: 129 ATP one molecule of palmitic acid! MuhammaCT Azhar: 129 ATP Go Live produced SAJJAD AHMAD: 7 FADH2, 7 NADH2, 8 40 108 Pay attention to : Say something veed during ... 单击此处添加备注 41 OT片第40张,共175张 02 E 小餐注注 87%
Isoform of Lactate dehydrogenase LDH
draw acyl coa derived from docosanoic acid C21H43CO2H
State the steps of ketone body formation, starting with two acetyl CoA. Please make sure to state all the enzymes and co-factors for each reaction.
Please state if the statements are true or false.1. When fructose forms its Haworth projection, it usually assumes a pyranose structure2. The conversion of 1 mole aplha-ketoglutarate to 1 mole succinyl CoA produces 2 moles of carbon dioxide
PATHWAYS (12 pts). Complete the pathway below by writing the intermediate (I) name, pathway name (P) and enzyme (E) name. glucose 4. P alucose-1-P 3.1 ribose-5-P 1.P 2.P 5. E giytogen pyruvate alanine 6. I- HMG-CoA 7. I bile salts, steroid hormones 8.I ETC 9. Р 10. I and 11. I ATP 12. I (via substrate level phosphorylation) carbon dioxide
B Vitamins and Carbohydrate Metabolism (Section 7-10) 7-117 For the B vitamins below, indicate which of the follow- ing processes each vitamin is involved in as a cofactor: (1) glycolysis, (2) gluconeogenesis, (3) lactate fermenta- tion, or (4) glycogenolysis. For a given vitamin, there may be more than one correct response, or only one or none of the responses may apply. a. Thiamin c. Pantothenic acid b. Riboflavin d. Vitamin B6 CHAPTER 7 Carbohydrate Metabolism 337-f 7-118 For the B vitamins below, indicate which of the follow- ing processes each vitamin is involved in as a cofactor: (1) glycolysis, (2) gluconeogenesis, (3) lactate fermenta- tion, or (4) glycogenolysis. For a given vitamin, there may be more than one correct response, or only one or none of the responses may apply. a. Niacin b. Biotin c. Folate d. Vitamin B₁2
46 2 H 8 Is M (n Ge M In In VI LE Q s M In b M 7 x + uv A canvas.northseattle.edu/courses/2086259/quizzes/5876542/take (a) Saturated fatty acid (b) Unsaturated fatty acid Account Dashboard Palmitic acid Linoleic acid 200L anauer Aemciates Ine. Courses Shown here are examples of saturated and unsaturated fatty acids. Explain what is meant by the term saturated fatty acid, and explain, at the molecular level, why Groups saturated fatty acids remain solid at higher temperatures than unsaturated acids do. Calendar Edit View Insert Format Tools Table В T? v: 12pt v Paragraph v U A Inbox History Help 8:18