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9 Cards in this Set
- Front
- Back
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Cholesterol follows which other metabolic pathway just with two additional steps? |
Cholesterol synthesis begins with the same first three steps as Ketone Bodies Synthesis.
Cholesterol deviates from this pathway after the formation of HMG-CoA. |
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Step 1 |
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Step 2 |
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Step 3 |
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Step 4 |
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What is the Enzyme for Step 1? Additional Reactant? And Byproduct? |
E: Thiolase AR: None BP: Releases CoA-SH |
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What is the enzyme for Step 2? Additional reactant? And Byproduct? |
E: HMG CoA Synthase AR: Acetyl-CoA BP: CoA-SH |
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What is the Enzyme for Step 3?Additional Reactant? And Byproduct? |
E: HMG-CoA Reductase AR: (2) NADPH BP: (2) NAD+ and CoA |
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What is the Enzyme for Step 4?Additional Reactant? And Byproduct? |
E: Mevalonate-5-Phosphotransferase AR: ATP BP: ADP |
