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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: J Cell Physiol. 2011 May;226(5):1383–1389. doi: 10.1002/jcp.22465

Fig. 2. RUNX2 binding kinetics in interphase non-nucleolar foci.

Fig. 2

In interphase cells, RUNX2 subnuclear foci, sites of RNA polymerase II transcription, were photobleached for 2 seconds and recovery was monitored for 80–120 seconds. The Differential Interference Contrast (DIC) image is shown for comparison. The calculated half-time (t1/2) of recovery was 12 seconds and the immobile fraction was 35%. Size bar is 10 μm.