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AB279807

Phosphotyrosine Fyn ELISA Kit

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Phosphotyrosine Fyn ELISA Kit is a ELISA for the measurement of Phosphotyrosine Fyn in Human in Cell/Tissue Extracts samples.
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Sandwich ELISA - Phosphotyrosine Fyn ELISA Kit (AB279807)
  • sELISA

Supplier Data

Sandwich ELISA - Phosphotyrosine Fyn ELISA Kit (AB279807)

Jurkat cells treated with/without Pervanadate. Jurkat cells were untreated or treated with Pervanadate for 10 mins at 37degC.

Sandwich ELISA - Phosphotyrosine Fyn ELISA Kit (AB279807)
  • sELISA

Supplier Data

Sandwich ELISA - Phosphotyrosine Fyn ELISA Kit (AB279807)

Jurkat cells were treated with Pervanadate at 37°C for 10 mins.

Solubilize cells at 4 x 107 cells/ml in lysis buffer.

Serial dilutions of lysates were analyzed in this ELISA.

Key facts

Detection method

Colorimetric

Sample types

Cell Lysate

Reacts with

Human

Results type

Semi-Quantitative

Assay Platform

Pre-coated microplate (12 x 8 well strips)

Reactivity data

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Product details

Phosphotyrosine Fyn ELISA Kit (ab279807) is a very rapid, convenient, and sensitive assay kit that can monitor the activation or function of important biological pathways in cell lysates. By determining phosphorylated Fyn protein in your experimental model system, you can verify pathway activation in your cell lysates. You can simultaneously measure numerous different cell lysates without spending excess time and effort in performing a Western Blotting analysis.

This Sandwich ELISA kit is an in vitro enzyme-linked immunosorbent assay for the measurement of human phospho-Fyn. An anti-pan Fyn antibody has been coated onto a 96-well plate. Samples are pipetted into the wells and Fyn present in a sample is bound to the wells by the immobilized antibody. The wells are washed, and biotinylated anti-phosphotyrosine antibody is used to detect tyrosine-phosphorylated protein. After washing away unbound antibody, Streptavidin-Conjugated HRP is pipetted into the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of phosphorylated Fyn bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.

What's included?

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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
-20°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Fyn is a Src family tyrosine kinase with a molecular weight of approximately 59 kDa. It is often referred to as Fyn kinase and plays a significant role in signal transduction processes. This protein is observed in various tissues with high expression in the brain T cells and platelets. Fyn kinase is known for its function in cell communication and regulates different cellular processes in these tissues.
Biological function summary

Fyn kinase influences cell growth differentiation and survival. It is a part of larger signaling complexes including those accountable for the development and function of the central nervous system. The protein's activity is important for neural plasticity and supports synaptic communication particularly within the brain. Fyn can interact with other proteins in these complexes to help direct cellular responses to external signals.

Pathways

Fyn kinase is central to several intracellular signaling pathways such as the T cell receptor (TCR) signaling pathway and the integrin signaling pathway. The TCR signaling pathway involves the regulation of immune responses while the integrin signaling pathway contributes to cell adhesion and migration. Other proteins like Lck and Yes interact with Fyn within these pathways adding another layer of regulation and response in various cell types.

Fyn kinase has associations with Alzheimer's disease and certain types of cancer. In Alzheimer's dysregulation of Fyn activity contributes to synaptic dysfunction and neuronal damage. In cancer aberrant Fyn signaling can affect cellular proliferation and metastasis. Proteins such as Tau in Alzheimer's disease and Src in cancer relate to Fyn through their respective pathological processes.

Product protocols

Target data

websiteProtocolBooklet
en

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