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FYB Antibody

Catalog # Availability Size / Price Inquiry
APR16053G 100 μl / $545

FYB Antibody

Brand

Leading Biology

Catalog Number

APR16053G

Product Type

Monoclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality FYB antibody.

Molecular Weight

85387 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Nucleus

Host

Rabbit

Species Reactivity

Human, Mouse

Target

A synthetic peptide corresponding to residues on the C-terminus of human FYB was used as an immunogen.

Clone

EPR2547Y

Symbol

SLAP130

GeneID

UniProt ID

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.

Summary

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).

Form

50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

IHC, WB

Dilution

IHC~~1:100~250 WB~~1:500

Synonyms

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

Images

B. Immunohistochemical analysis of paraffin-embedded human tonsils using anti-FYB RabMAb (Cat. APR16053G)

A. Western blot analysis on TF-1 lysate using anti-FYB RabMAb (Cat. APR16053G), 1:500 dilution.

Specification

Quantity

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