chap 18 - Chap 18 Mitochondria- ATP factory, fueled by CAC,...

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Chap 18 Mitochondria - ATP factory, fueled by CAC, has voltage and potential gradient, symbiotic  bacteria Electrons come from NADH and FADH2 in matrix ATP made in matrix Electron transport produces proton gradient directly Protons come back thru mitochondrial inner membrane ∆G’ = -nF∆E’ n=# of electrons F= farady constant 96.48 KJ mol ^-1 V^-1 or 23.06 kcal mol^-1 V^-1 ∆E’= in volts ∆G’= in kilojoules or kcal per mole 4 complexes Complex I-  NADH   Q reductase Complex II –  Succ  Q reductase Complex III-Q   cyto c reductase Complex IV  cyto c oxidase Linear Version of ETC
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Q= lipid , soluable , small mobile w/in membrane C= H20 soluble, small found in intermembrane space Q and C are mobile carries that pick up e- from one complex and deliver it to another Coenzyme Q = ubiquinone Different forms 1) Semiquinone 2) Hydroquinone
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3) Quinone Iron Sulfur Cluster – “
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This note was uploaded on 04/18/2008 for the course BIOCHEM 694:301 taught by Professor Deis during the Spring '08 term at Rutgers.

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chap 18 - Chap 18 Mitochondria- ATP factory, fueled by CAC,...

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