Energy and Metabolism (A lot of this is review. * Read on your own) A simplified view of metabolism* ATP: structure, high-energy bonds, handout ATP Synthesis by 3 mechanisms Substrate level phosphorylation Oxidative phosphorylation Photophosphorylation Energy flow in metabolism: fig 8.8* Structure and function of NAD/NADH; NADP/NADPH: fig 8.9* Biologically important redox potentials: Figure 8.7* Catabolism/degradative/exergonic Overview: fig 9.3 Amphibolic pathways: fig 9.4 Breakdown of glucose to pyruvate: generation of ATP Glycolysis: fig 9.5, handout Pentose phosphate pathway: fig 9.6, 9.7 TCA cycle: generation of ATP Fig 9.12 and handout Electron transport chain: generation of ATP Fig 9.13 and handout Summary of ATP produced from 1 molecule of glucose: handout Anaerobic respiration: Inorganic electron acceptors Table 9.3 Fermentation: Organic electron acceptors, fig 9.9 Regeneration of NAD and some ATP synthesis Photophosphorylation: During the light reactions of* photosynthesis. Formation of ATP and NADP Biosynthesis Synthetic / anabolic / endergonicConstruction of cells* Biosynthesis in E. coli Table 10.1 Photosynthesis: Dark/Calvin cycle figs 10.3, 10.4 Photosynthetic fixation of CO2 Carboxylation phase Reduction phase Regeneration phase Gluconeogenesis: Synthesis of glucose from non-carbohydrate precursors fig 10.5 Organization of anabolism: Fig
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