urea travel

Does The Urea Cycle Occur In The Mitochondria Or Cytosol?

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Does The Urea Cycle Occur In The Mitochondria Or Cytosol? The urea cycle consists of 4 reactions. The first reaction occurs in the matrix of the mitochondria. The subsequent reactions occur in the cytosol . This is a pathway that spans two cellular compartments. Where does urea cycle occur? Urea synthesis occurs primarily in the

How Is Fumarate From Urea Cycle Transported To Tca Cycle?

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How Is Fumarate From Urea Cycle Transported To Tca Cycle? Fumarate is then free to join the citric acid cycle, while arginine is degraded to urea and ornithine via the arginase enzyme. Ornithine is then transported back into the mitochondria via the ornithine-citrulline transporter, where the cycle can begin again. What connects urea cycle to