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Phospho-SLP-76 (Tyr128), APC, clone: HNDZ55, eBioscience™

Mouse Monoclonal Antibody

Brand:  Affymetrix eBioscience 17-9037-42

Code : NEW

Additional Details : Weight : 0.23750kg

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Product Code. 15558226

  • £195.47 / 100 tests

Estimated Shipment date
from Supplier 26-02-2018
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For Research Use Only.



Description: This HNDZ55 monoclonal antibody recognizes human SH2 domain-containing leukocyte protein of 76 kD (SLP-76) when phosphorylated on tyrosine 128 (Y128). SLP-76 is phosphorylated by ZAP-70 downstream of the T cell receptor (TCR). SLP-76 contains an acidic region that includes a PEST domain, several tyrosine residues that are phosphorylated following TCR ligation, a proline-rich domain, and an SH2 domain. Numerous proteins associate with SLP-76 including Vav1, GADS, and PLC gamma 1, supporting the notion that SLP-76 functions as a critical adaptor protein downstream of the TCR. SLP-76-deficient T cell lines or mice deficient in SLP-76 have shown that SLP-76 plays a positive role in promoting T cell development and activation as well as mast cell and platelet function.This antibody recognizes only human SLP-76 when phosphorylated on Y128. It is not recommended for staining of mouse cells.Applications Reported: This HNDZ55 antibody has been reported for use in intracellular staining followed by flow cytometric analysis.Applications Tested: This HNDZ55 antibody has been pre-titrated and tested by intracellular staining followed by flow cytometric analysis of stimulated normal human peripheral blood cells. This can be used at 5 μL (0.5 μg) per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. Staining Protocol: Protocol A and Protocol C are recommended for this monoclonal antibody. Use of Protocol A: Two-step protocol: intracellular (cytoplasmic) proteins allows for the greatest flexibility for detection of surface and intracellular (cytoplasmic) proteins. Protocol C: Two-step protocol: Fixation/Methanol allows for the greatest discrimination of phospho-specific signaling between unstimulated and stimulated samples, but with limitations on the ability to stain specific surface proteins (refer to Clone Performance Following Fixation/Permeabilization located in the Best Protocols Section under the Resources tab online). All Protocols can be found in the Flow Cytometry Protocols: Staining Intracellular Antigens for Flow Cytometry Protocol located in the Best Protocols Section under the Resources tab online.Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser.Filtration: 0.2μm post-manufacturing filtered.


Phospho-SLP-76 (Y128)
100 Tests
Store at 2-8°C. Do not freeze. Light-sensitive material.
Flow Cytometry (Intracellular Staining)
5μL (0.5μg)/test
aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Lymphocyte cytosolic protein 2, LCP2