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Long name
Mouse Monoclonal Antibody against Human CD3 zeta (Phospho-Tyr142), Clone: EM-54
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Antigen
CD3 zeta (Phospho-Tyr142)
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Species reactivity
Human (Homo sapiens), Mouse (Mus musculus)
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Negative species reactivity
at the time of upload there has been no data, please, contact us to obtain most recent information on species reactivity and cross reactivity
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Clonality
Monoclonal Antibody (Mab)
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Clone
EM-54
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Applications
FC, WB
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Immunogen
CP1 (pTyr142) - KLH
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Format conjugation
purified; unconjugated
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Specificity
The mouse monoclonal antibody EM-54 recognizes phosphorylated tyrosine 142 of CD3 zeta chain (CD247), which is a component of TCR/CD3 complex expressed on T cells.
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Research area
CD and Related Antigens & MHC (Rodent), CD and Related Antigens (Human)
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Concentration
1 mg/ml
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Storage buffer
Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4
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Shipping and storage
Mouse Monoclonal Antibody against Human CD3 zeta (Phospho-Tyr142), Clone: EM-54 is transported on blue ice/ice packs and should be stored at temperatures between 1 and 5 degrees Celsius. Do not freeze! Avoid exposing the product to direct light, especially the conjugated antibodies as most conjugates are very sentitive to light.
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Background
CD3 complex is crucial in transducing antigen-recognition signals into the cytoplasm of T cells and in regulating the cell surface expression of the TCR complex. T cell activation through the antigen receptor (TCR) involves the cytoplasmic tails of the CD3 subunits CD3 gamma, CD3 delta, CD3 epsilon and CD3 zeta (CD247). These CD3 subunits are structurally related members of the immunoglobulins super family encoded by closely linked genes on human chromosome 11. The CD3 components have long cytoplasmic tails that associate with cytoplasmic signal transduction molecules. This association is mediated at least in part by a double tyrosine-based motif present in a single copy in the CD3 subunits. CD3 may play a role in TCR-induced growth arrest, cell survival and proliferation.
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Purity
> 95% (by SDS-PAGE)
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Purification method
Purified by protein-A affinity chromatography
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References
Contact us for the most recent list of references
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Properties
If you buy Antibodies supplied by Exbio they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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About
Monoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
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French translation
anticorps
