Key features and details
- Rabbit polyclonal to PAG
- Suitable for: ICC/IF, WB
- Reacts with: Human
- Isotype: IgG
Product nameAnti-PAG antibody
DescriptionRabbit polyclonal to PAG
Tested applicationsSuitable for: ICC/IF, WBmore details
Species reactivityReacts with: Human
- WB: RT-4 and U-251 MG cell lysate. ICC/IF: RT-4 cells.
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In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
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Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.20
Preservative: 0.02% Sodium azide
Constituents: 40% Glycerol (glycerin, glycerine), PBS
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab221564 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use a concentration of 0.25 - 2 µg/ml.
Fixation/Permeabilization: PFA/Triton X-100.
|WB||Use a concentration of 0.04 - 0.4 µg/ml. Predicted molecular weight: 47 kDa.|
FunctionNegatively regulates TCR (T-cell antigen receptor)-mediated signaling in T-cells and FCER1 (high affinity immunoglobulin epsilon receptor)-mediated signaling in mast cells. Promotes CSK activation and recruitment to lipid rafts, which results in LCK inhibition. Inhibits immunological synapse formation by preventing dynamic arrangement of lipid raft proteins. May be involved in cell adhesion signaling.
Tissue specificityUbiquitously expressed. Present in germinal center B-cells, plasma cells, T-cells, monocytes and platelets (at protein level).
Phosphorylated by FYN on Tyr-317 in resting T-cells; which promotes interaction with CSK. Dephosphorylated by PTPRC/CD45 upon TCR activation; which leads to CSK dissociation. May also be dephosphorylated by PTPN11. Hyperphosphorylated in mast cells upon FCER1 activation.
Cellular localizationCell membrane. Present in lipid rafts.
- Information by UniProt
- CBP antibody
- Csk binding protein antibody
- Csk-binding protein antibody
ab221564 has not yet been referenced specifically in any publications.