> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Monoclonal Antibodies > CD3-zeta Antibody Phospho (pY83)Brand |
Leading Biology | Catalog Number |
APR15348G |
Product Type |
Monoclonal Antibodies | Field of Research |
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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 CD3-zeta antibody Phospho (pY83).
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Molecular Weight |
18696 Da
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Cellular Localization |
Antigen Cellular Localization:
Membrane; Single-pass type I membrane protein
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Host |
Rabbit
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Species Reactivity |
Human
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Target |
A phospho specific peptide corresponding to residues surrounding tyrosine 83 of human CD3 zeta was used as an immunogen. This antibody detects CD3 zeta phosphorylated on tyrosine 83.
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Clone |
EP776(2)Y
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Symbol |
CD3Z, T3Z, TCRZ
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GeneID |
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UniProt ID |
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Function |
Probable role in assembly and expression of the TCR complex as well as signal transduction upon antigen triggering.
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Summary |
CD3 (Cluster of Differentiation 3) is a complex of proteins that associates directly with the T cell antigen receptor (TCR) (1). Antigen binding to the TCR leads to IL-2 secretion via activation of a tyrosine phosphorylation pathway and a phospholipase C (PLC) pathway, in turn activating protein kinase C (1,2). CD3 is composed of five invariant polypeptide chains that associate to form three dimers. The five invariant chains of CD3 are labeled gamma, delta, epsilon, zeta, and eta. The zeta chain plays an important role in coupling antigen recognition to several intracellular signal-transduction pathways (3). Loss of the zeta chain results in the synthesis of unstable TCRs (4). The reversible phosphorylation of tyrosine residues is an important mechanism for modulating biological processes such as cellular signaling, differentiation, and growth, and if deregulated, can result in various types of cancer (5).
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Form |
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA. |
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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.
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Applications |
WB
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Dilution |
WB~~1:500
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Synonyms |
T-cell surface glycoprotein CD3 zeta chain, T-cell receptor T3 zeta chain, CD247, CD247, CD3Z, T3Z, TCRZ
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Images |
A. Western blot analysis on Jurkat cell lysates using anti-Phospho-CD3 zeta (pY83) RabMAb (Cat. APR15348G), 1:10,000 dilution. Cells were either (A) untreated (B) treated with pervanadate. |
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Specification |
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Quantity |
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Leading Biology Inc.
2600 Hilltop DR, Building G, B Suite C138
Richmond, CA, 94806
Tel: 1-661-524(LBI)-0262
Email: info@leadingbiology.com
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