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Figure 2 | Cell Division

Figure 2

From: Ubiquitin crosstalk connecting cellular processes

Figure 2

The ubiquitin cycle. Free ubiquitin plays a central role in the biochemistry of the cell; all processes that consume ubiquitin ultimately have to derive it from freely available ubiquitin. Because the amount of free ubiquitin is relatively small, processes that consume large amounts of ubiquitin will indirectly influence other cellular processes that depend on ubiquitin.

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