Practice MT1 Notes

Practice MT1 Notes - Spring 2007 1. D glucose cant form...

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Spring 2007 1. D glucose can’t form hemiactal 2. ?? B (electrons from glucose transferred to NAD+ and FAD) 3. ?? CE (TMI, enolase not in mitochondrial matrix) 4. C (Lipoic acid can from a thioester!) 5. E (alpha ketoglutarate dehydrogenase needs TPP) 6. E (G3P, aspartate, malate, proton pump needed for oxphos) Winter 2009 How many tautomeric forms of D-glucose exist simultaneously in solution? C ) 3 (open chain, alpha- and beta-cyclic form of the hemiacetals) Rank the ΔG°′ for the following compounds. List in order of highest to lowest phosphoryl group transfer potential. b) Phosphoenolpyruvate, phosphocreatine, ATP, ADP, glycerol-1-phosphate What are the three primary metabolic products of pyruvate? c) ethanol, acetyl-CoA, lactate Complete the reaction: pyruvate + CoASH + NAD + c) acetyl-CoA + NADH + H + + CO2 The active portion of lipoamide is: b) a reducible disulfide bond How is the pyruvate dehydrogenase complex regulated? a) feedback inhibition by NADH, ATP and acetyl-CoA
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This note was uploaded on 07/15/2010 for the course BIS BIS103 taught by Professor Fiehns during the Winter '09 term at UC Davis.

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Practice MT1 Notes - Spring 2007 1. D glucose cant form...

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