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Merck
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Key Documents

SAB1411621

Sigma-Aldrich

Anti-CD247 antibody produced in rabbit

purified immunoglobulin, buffered aqueous solution

Sinonimo/i:

CD3-ZETA, CD3H, CD3Q, CD3Z, T3Z, TCRZ

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About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

rabbit

Coniugato

unconjugated

Forma dell’anticorpo

purified immunoglobulin

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Forma fisica

buffered aqueous solution

PM

antigen 18.7 kDa

Reattività contro le specie

human

tecniche

proximity ligation assay: suitable
western blot: 1 μg/mL

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... CD247(919)

Descrizione generale

T cell antigen receptor ζ chain (CD3 ζ), also known as cluster of differentiation 247 (CD247) gene, spanning 88 kb of genomic DNA, is mapped to human chromosome 1q24.2.
The protein encoded by this gene is T-cell receptor ζ, which together with T-cell receptor α/β and γ/δ heterodimers, and with CD3-γ, -δ and -ε, forms the T-cell receptor-CD3 complex. The ζ chain plays an important role in coupling antigen recognition to several intracellular signal-transduction pathways. Low expression of the antigen results in impaired immune response. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. (provided by RefSeq)

Immunogeno

CD247 (NP_932170.1, 1 a.a. ~ 164 a.a) full-length human protein.

Sequence
MKWKALFTAAILQAQLPITEAQSFGLLDPKLCYLLDGILFIYGVILTALFLRVKFSRSADAPAYQQGQNQLYNELNLGRREEYDVLDKRRGRDPEMGGKPQRRKNPQEGLYNELQKDKMAEAYSEIGMKGERRRGKGHDGLYQGLSTATKDTYDALHMQALPPR

Azioni biochim/fisiol

T cell antigen receptor ζ chain (CD3 ζ)/cluster of differentiation 247 (CD247) functions as a key signal transduction component of the T cell antigen receptor (TCR) complex. The encoded protein facilitates optimal effector T-cell function by enhancing receptor expression and signaling. Mutation in the gene increases the risk of susceptibility to systemic lupus erythematosus (SLE). Reduced expression of the gene has been observed in T-cells of cancer, lupus and chronic infectious diseases such as leprosy and tuberculosis patients. CD247 serves as a potent biomarker for determining progression and severity in patients with type 2 diabetes.

Stato fisico

Solution in phosphate buffered saline, pH 7.4

Esclusione di responsabilità

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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CD247, a Novel T Cell?Derived Diagnostic and Prognostic Biomarker for Detecting Disease Progression and Severity in Patients With Type 2 Diabetes
Eldor R, et al.
Diabetes Care (2014)
Genetic Association of CD247 (CD3ζ) with SLE in a Large-Scale Multiethnic Study
Martins M, et al.
Genes and Immunity, 16(2), 142-142 (2015)
Regulation of T Cell Receptor CD3ζ Chain Expression byL-Arginine.
Rodriguez PC, et al.
The Journal of Biological Chemistry, 277(24), 21123-21129 (2002)
Venugopal Gudipati et al.
Nature immunology, 21(8), 848-856 (2020-07-08)
Rational design of chimeric antigen receptors (CARs) with optimized anticancer performance mandates detailed knowledge of how CARs engage tumor antigens and how antigen engagement triggers activation. We analyzed CAR-mediated antigen recognition via quantitative, single-molecule, live-cell imaging and found the sensitivity

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