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Gluconeogenesis
The step of gluconeogenesis
8
Biochemistry
Undergraduate 4
03/30/2013

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Cards

Term
what are the reactants/products in step 1
Definition
pyruvate --> oxaloacetate + ADP + P
Term
what enzymes/molecules are required in step 1
Definition
biotin(coenzmye) + Mg + pyruvate carboxylase
Term
where does step one occur
Definition
in mitochondria
Term
what happens in step 1
Definition
carboxylation of pyruvate
Term
what happens in step 2
Definition
decarboxylation and phosphorlyation of oxaloacetate
Term
what are the reactants/products in step 2
Definition
oxaloacetate --> PEP + CO2 + GDP
Term
what enzymes/molecules are required in step 2
Definition
GTP + Mg + phosphoenol pyruvate + carboxykinase
Term
where does step 2 occur
Definition
in the cytoplasm
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