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. 2015 Apr 8;17(1):7–14. doi: 10.22074/cellj.2015.507

Fig.1.

Fig.1

Nucleocytoplasmic translocation of actin. 1. Nuclear import of actin. Cofilin enters the nucleus through the import receptor, importin β. 2, 3. Nuclear export of actin. Actin can exit the nucleus in coupled with the actin binding protein, profilin, through the export receptor exportin 6 and/or through the exportin 1 receptor.