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Metabolic Cycle, Cell Cycle, and the Finishing Kick to Start

Overview
Journal Genome Biol
Specialties Biology
Genetics
Date 2006 May 9
PMID 16677426
Citations 39
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Abstract

Slowly growing budding yeast store carbohydrate, then liquidate it in late G1 phase of the cell cycle, superimposing a metabolic cycle on the cell cycle. This metabolic cycle may separate biochemically incompatible processes. Alternatively it may provide a burst of energy and material for commitment to the cell cycle. Stored carbohydrate could explain the size requirement for cells passing the Start point.

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