Fyn, Active Recombinant Protein

Fyn is a member of the Src family of non-receptor protein tyrosine kinases and is is highly expressed in brain. Fyn has been shown to be involved in T cell and B cell activation and keratinocyte differentiation. Fyn can regulate the activation of PI-3 kinase in CTLL-2 cells, a murine interleukin 2 responsive cell line. In T cells, Fyn associates with the T cell antigen receptor and Thy-1. A study of human T-cells revealed that Lck and Fyn had different intracellular locations, suggesting that these two members of the Src family regulate different aspects of T cell activation. The Src homology 3 (SH3) region of Fyn can bind the proline-rich domain of the Fas ligand. In addition, Raf-1 may form a complex with Fyn through its Src Homology 2 (SH2) domain and serine phosphorylation of Raf-1.

Small volumes of Fyn, active recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS637535 is a recombinant protein targeting Fyn, active. Also known as Fyn, active (Src Family Tyrosine Kinase) Recombinant.