3tw4

Structural highlights

Function

SEPT7_HUMAN Filament-forming cytoskeletal GTPase. Required for normal organization of the actin cytoskeleton. Required for normal progress through mitosis. Involved in cytokinesis. Required for normal association of CENPE with the kinetochore. Plays a role in ciliogenesis and collective cell movements.^{[1] [2]}

References

1. ↑ Kremer BE, Adang LA, Macara IG. Septins regulate actin organization and cell-cycle arrest through nuclear accumulation of NCK mediated by SOCS7. Cell. 2007 Sep 7;130(5):837-50. PMID:17803907 doi:http://dx.doi.org/10.1016/j.cell.2007.06.053
2. ↑ Zhu M, Wang F, Yan F, Yao PY, Du J, Gao X, Wang X, Wu Q, Ward T, Li J, Kioko S, Hu R, Xie W, Ding X, Yao X. Septin 7 interacts with centromere-associated protein E and is required for its kinetochore localization. J Biol Chem. 2008 Jul 4;283(27):18916-25. doi: 10.1074/jbc.M710591200. Epub 2008 , May 6. PMID:18460473 doi:http://dx.doi.org/10.1074/jbc.M710591200