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. 2003 Oct 31;100(23):13219–13224. doi: 10.1073/pnas.2235804100

Fig. 2.

Fig. 2.

Degradation of 35S-labeled UmuD′ in UmuD/D′ heterodimers (A) or Arc-ssrA (B) by ClpXP and ClpXΔ1–46P. In all experiments, ClpX6 or ClpXΔ1–46 was present at 0.3 μM, ClpP14 was present at 0.8 μM, and substrates were present at 10 μM.