|Application ||IHC, WB|
|Calculated MW||85387 Da|
|Other Names||FYN-binding protein, Adhesion and degranulation promoting adaptor protein, ADAP, FYB-120/130, p120/p130, FYN-T-binding protein, SLAP-130, SLP-76-associated phosphoprotein, FYB, SLAP130|
|Target/Specificity||A synthetic peptide corresponding to residues on the C-terminus of human FYB was used as an immunogen.|
|Format||50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.|
|Storage||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||FYB Antibody is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Acts as an adapter protein of the FYN and LCP2 signaling cascades in T-cells. Modulates the expression of interleukin-2 (IL-2). Involved in platelet activation. Prevents the degradation of SKAP1 and SKAP2. May play a role in linking T-cell signaling to remodeling of the actin cytoskeleton.|
|Cellular Location||Cytoplasm. Nucleus|
|Tissue Location||Expressed in hematopoietic tissues such as myeloid and T-cells, spleen and thymus. Not expressed in B-cells, nor in non-lymphoid tissues|
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abgent to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
firstname.lastname@example.org, and receive a free "I Love Antibodies" mug.
Provided below are standard protocols that you may find useful for product applications.
FYN-binding protein (FYB) is an adapter protein for Fyn and SLP-76 signaling cascades in T cells. A hematopoietic protein, FYB associates with p59fyn and becomes tyrosine-phosphorylated in response to receptor ligation. FYB has been associated to modulation of IL-2 expression in T cells and platelet activation (3). Fyn (p59Fyn) is a 59 kDa member of the Src family of tyrosine kinases. The carboxy terminus of Fyn shares extensive amino acid sequence homology with Src, but is very different within the amino-terminal 81 amino acid residues. The Fyn protein is synthesized and N-myristoylated on cytosolic polysomes and then rapidly targeted to the plasma membrane, where it is palmitoylated. Fyn's biological functions are diverse and include signaling via the T cell receptor, regulation of brain function and adhesion mediated signaling (2, 3). FYN-binding protein (FYB) is an adapter protein for Fyn and SLP-76 signaling cascades in T cells. A hematopoietic protein, FYB associates with p59fyn and becomes tyrosine-phosphorylated in response to receptor ligation. FYB has been associated to modulation of IL-2 expression in T cells and platelet activation (3).
1. Renzoni D.A., et al; Biochemistry 35:15646-1565, 1996.
2. Mustelin Tet al; Eur J Immunol. 1992 May;22(5):1173-8.
3. Silva AJ, et al. PNAS USA, 94(14):7493-7498, 1997.
If you have used an Abgent product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.
If you have any additional inquiries please email technical services at email@example.com.