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16 Cards in this Set
- Front
- Back
3 names for TCA cycle |
Krebs |
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Amphibolic |
Both breaks down and builds up. |
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Reactions of 8 Steps???? |
1. condensation |
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Molecule that feeds into TCA cycle |
Acetyl CoA |
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Order of molecules? |
A Clown In Kilimanjaro Sings Songs For Money Only |
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8 enzymes (In order from Acetyl CoA) |
1. Citrate synthase |
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For each molecule of NADH from TCA cycle ____ ATP molecules are produced |
3 |
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For each molecule of FADH2 from the TCA cycle _____ molecules of ATP are produced |
2 |
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For each turn of the cycle _____ ATP molecules are made |
12 |
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Can be used in pyruvate and glucose (from TCA cycle) |
Malate |
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Can be used in Asparate, purines, pyrimidines, amino acids, and glucose (from TCA) |
OAA (Oxyloacetate) |
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Can be used in fatty acids, cholesterol, and steroids (from TCA) |
Citrate |
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Can be used in Glutamine, Glutamate, Purines, and other amino acids (From TCA) |
Alpha Ketoglutarate |
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Can be used in Porphyrins (Heme and Chlorophyll) (From TCA) |
Succinyl CoA |
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Anaplerotic |
A metabolic reaction that replenishes intermediates of TCA cycle (Fills up) |
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3 main regulation points in TCA pathway (and most important?) |
1. citrate synthase is inhibited by citrate and ATP and activated by Acetyl CoA and Oxaloacetate. |