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21 Cards in this Set
- Front
- Back
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krebs cycle (whole process)
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pyruvic acid
--NAD->NADH---3 ATPs--- COa ->CO2 Acetyle CoA---recycled to pyruvate citric acid 6-C isocritic acid 6-C NAD->NADH___CO2--- 3 ATP Alpha-ketoglutaric acid 5-C NAD->NADH---CO2---3 ATP succinyl CoA 4-C GDP-->GTP (adp>atp)--1 ATP * only place where ATP made* succinic acid 4-C FAD--> FADH2--2 ATP Fumaric Acid 4-C Malic Acid 4-C NAD--->NADH--- 3 ATP Oxaloacetic Acid 4-C |
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all rxns in kreb cycle involve a ___
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all rxns in kreb cycle involve a protein [E]
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[E] in ____ of ____ (organelle)
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[E] in matrix of mitochondria
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1 pyruvate = ___ ATPS
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1 pyruvate = 15 ATPS
*but usually 2 pyruvates --> 30 ATPS made by one turn |
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1 citric acid cycle -> __ ATPS
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1 citric acid cycle -> 12 ATPS
4-C left |
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1 pyruvate --> 1 ethanol __
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1 pyruvate --> 1 ethanol -1 NADH
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1 pyruvate --> 1 lactic __
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1 pyruvate --> 1 lactic
******** -1 NADH |
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acetyle CoA--> __ ATP
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acetyl CoA--> 12 ATP
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complete oxi glucose --> __ ATPS
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36 ATPs
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pryvuate--acetyl CoA __ ATP
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6 ATP
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glycolysis __ ATP
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6 ATP
*1 glucose = 2 pyruvavic acids |
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'completely oxidized' defined
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breaking down CO2 and H2O to get the most E
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what happens in the inner membrane of the mitochondria?
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protien synthesizer, -->es ATP
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FADH2 --> __ ATP in ETS
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FADH2 --> 2 ATP in ETS
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NADH --> __ ATP in ETS
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NADH --> 3 ATP
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what goes on in ETS
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1. H+ pumped 1 side to other
2. e-s carried to one side, passed from e- carriers 3. e-s going to O2, will be changed to H20 4. ***terminal e- acceptor O2 in oxidating phosphoylation O2*** is the process of oxidative phsophorylation |
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oxidative phsophorylation
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passing oe e-s thru series of meembranes associated w/ e- carriers into mitchon that will --> ATP
only happens in mitochon as other mols reduce ETS |
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purpose of electron shuttling in respiratory chain (ETS)
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purpose of e- shuttling is to pump p+ across mitochon mem against []gradient. this movement of e-s --> estab of P+ gradient across inner mitochon membrane..
polariezes the membrane |
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ATP synthase in ETS (respiratory chain)
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in inner mitochon matrix
P+s + synthesis ATP |
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fermentation
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in cytoplasm
purpose: reduce pyruvate and return NAD for glycolysis use -->es 2 ATP/1 glucose mol |
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metabolic pathways are controlled by ___
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[E]
compartmentatilization |
