SEPT7 has cytoskeletal GTPase which is responsible for filament-forming. It is needed for normal orientation of the actin cytoskeleton. It is needed for normal progress through mitosis. It is also involved in cytokinesis. It has been revealed that septins are extremely necessary for cytokinesis in fibroblasts, but of relatively little significance in cells of the hematopoietic system by studying genetic loss of the septin subunit SEPT7 in vivo (Menon et al., 2014). SEPT7 is of utmost requirement for associating centromere-associated protein E (CENPE) with the kinetochore. It is known to play a role in ciliogenesis and collective cell movements. SEPT7 is a GTP-binding protein that is known to form hetero-oligomeric complexes as well as higher-order structures for example filaments and rings (Mostowy & Cossart, 2012). It has been shown that Septin 7 is required for axonal association of Schwann cells (Roth et al., 2013). It also helps in glucose transporter trafficking. Septin 7 regulates glucose transporter trafficking by forming a complex with CD2AP and nephrin (Wasik et al., 2012). It is known to function in gliomagenesis as well as in suppression of glioma cell growth (Jia et al., 2010).