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SAB4700514

Sigma-Aldrich

Monoclonal Anti-TCR beta antibody produced in mouse

clone MEM-262, purified immunoglobulin, buffered aqueous solution

Sinónimos:

Anti-TCR β (Vβ5.3-related)

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

origen biológico

mouse

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

purified immunoglobulin

tipo de anticuerpo

primary antibodies

clon

MEM-262, monoclonal

formulario

buffered aqueous solution

reactividad de especies

human

concentración

1 mg/mL

técnicas

flow cytometry: suitable

isotipo

IgG2a

Nº de acceso NCBI

Condiciones de envío

wet ice

temp. de almacenamiento

2-8°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... TRB@(6957)

Descripción general

The antibody MEM-262 recognizes β chains of the TCR expressed by HPB-ALL cell line [carrying V(beta5.3)] and a small subset of peripheral blood T cells.
TCR β/TCRB (T cell receptor β chain) is located on human chromosome 7q34. This gene has at least 65 rearrangeable Vβ gene segments (27 Vβ families), two Dβ segments (Dβ1 and Dβ2), two clusters of Jβ gene segments (Jβ1.1–Jβ 1.6 and Jβ2.1–Jβ2.7) and two Cβ gene segments.

Inmunógeno

Human thymoma cell line HPB-ALL

Aplicación

The reagent is designed for Flow Cytometry analysis. Suggested working dilution for Flow Cytometry is 2-8 μg/mL of sample. Indicated dilution is recommended starting point for use of this product. Working concentrations should be determined by the investigator.

Acciones bioquímicas o fisiológicas

The complementary determining region 3 (CDR3) of the TCR β/TCRB (T cell receptor β) is essential for the identification of the major histocompatibility complex (MHC)−peptide complex.

Características y beneficios

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Forma física

Solution in phosphate buffered saline, pH 7.4, with 15 mM sodium azide.

Cláusula de descargo de responsabilidad

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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Código de clase de almacenamiento

10 - Combustible liquids

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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The T-cell receptor repertoire influences the tumor microenvironment and is associated with survival in aggressive B-cell lymphoma
Keane C, et al.
Clinical Cancer Research, 23(7), 1820-1828 (2017)
TCRB gene rearrangements in childhood and adult precursor-B-ALL: frequency, applicability as MRD-PCR target, and stability between diagnosis and relapse
Van der Velden, et al.
Leukemia, 18(12), 1971-1971 (2004)
T-lineage acute lymphoblastic leukemia (T-ALL)
Raimondi S C
Atlas of Genetics and Cytogenetics in Oncology and Haematology (2007)
Dagmar Pavlistová et al.
Immunology letters, 88(2), 105-108 (2003-07-26)
Monoclonal antibodies to specific families of TCR variable domains serve as highly useful immunochemical tools for basic research in T-cell biology and diagnosis of autoimmune diseases. Monoclonal antibody MEM-262 characterized in this communication recognizes beta chains of the TCR expressed

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