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Table 4.

Measured temporal ICM parameters for α-actinin on regions of a CHO B2 cell expressing α-actinin-GFP near a disassembling adhesion

	First 70 frames
Region	D×10^-11^* (cm² s^-1)	\|v\|^* (μm min^-1)	Immobile^* (%)	D×10^-11^{^†} (cm² s^-1)	Immobile^{^†} (%)
1	6±2	0.25±0.06	28	2.6±0.8	64
2	1.7±0.5	0.10±0.03	13	0.13±0.04	0
3	3.1±0.9	0.29±0.01	0	—	50
4	1.8±0.5	0.18±0.02	0	0.21±0.06	0
5	0.8±0.2	0.15±0.03	15	—	50
6	1.1±0.3	0.16±0.05	41	0.6±0.2	0
7	0.6±0.2	0.11±0.01	6	0.6±0.2	6

	First 70 frames
Region	D×10^-11^* (cm² s^-1)	\|v\|^* (μm min^-1)	Immobile^* (%)	D×10^-11^{^†} (cm² s^-1)	Immobile^{^†} (%)
1	6±2	0.25±0.06	28	2.6±0.8	64
2	1.7±0.5	0.10±0.03	13	0.13±0.04	0
3	3.1±0.9	0.29±0.01	0	—	50
4	1.8±0.5	0.18±0.02	0	0.21±0.06	0
5	0.8±0.2	0.15±0.03	15	—	50
6	1.1±0.3	0.16±0.05	41	0.6±0.2	0
7	0.6±0.2	0.11±0.01	6	0.6±0.2	6

,values for first 70 frames of movie. ^†, values for last 30 frames of movie. See also Fig. 5C,D. Diffusion coefficients, flow speeds and percentage of immobile protein are given for the given regions of interest.

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