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. 2001 Mar 19;152(6):1197–1206. doi: 10.1083/jcb.152.6.1197

Figure 3.

Figure 3

Chemotactic response of RSMC to the HMG box domains of HMG1. (A) Concentration-dependent response to Box A and Box B, both expressed in E. coli. Random cell migration is referred to as 100% migration. The data represent the mean ± SD (n = 3). The statistical significance of the result is P < 0.0001 in an ANOVA model, for both Box A and Box B. (B) Effects of full-length HMG1 expressed in E. coli (100 ng/ml), Box A+B (100 ng/ml), Box A (10 ng/ml), or Box B (10 ng/ml) on actin cytoskeleton organization. Cells were incubated with the indicated molecule for 30 min. Actin filaments were visualized using TRITC-phalloidin.