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. Author manuscript; available in PMC: 2011 Dec 5.
Published in final edited form as: Nature. 2010 Nov 24;468(7326):983–987. doi: 10.1038/nature09561

Figure 2.

Figure 2

Disruption of EcoRIE111Q and lac repressor by RecBCD. a, Histogram of EcoRIE111Q (upper panel, N=1481) and LacI (lower panel, N=700) bound to λ-DNA. The locations of the 5 EcoRI sites found in λ-DNA are indicated, along with examples of QD-EcoRIE111Q bound to YOYO1-stained λ-DNA (inset, upper panel), and examples of QD-LacI bound to the DNA (inset, lower panel) b, Kymogram showing RecBCD colliding with EcoRIE111Q or LacI (magenta), as indicated. d, Distribution of event types for EcoRIE111Q and LacI. e, Tracking data for individual collisions.