In the mitochondrial disease MNGIE a deficiency of thymidine phosphorylase causes dTTP to accumulate in mitochondria. Describe

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In the mitochondrial disease MNGIE a deficiency of thymidine phosphorylase causes dTTP to accumulate in mitochondria. Describe the mechanism by which this occurs. A secondary effect is depletion of mitochondrial dCTP pools. Describe a plausible mechanism for this effect.

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Biochemistry Concepts And Connections

ISBN: 9780134641621

2nd Edition

Authors: Dean Appling, Spencer Anthony-Cahill, Christopher Mathews

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