Recombinant Human Fibronectin Fragment (TBS8203)

The recombinant human fibronectin fragment is composed of three functional domains: cell-binding domain (C-domain), heparin-binding domain (H-domain), and CS-1 sequence. It is mainly involved in some physiological activities such as cell adhesion, growth, differentiation, and proliferation. The recombinant human fibronectin fragment has been widely used to enhance retroviral and lentiviral gene transfer methods into mammalian cells. The fragment enhances retroviral-mediated gene transduction by aiding the co-localization of target cells and virions.

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