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Vβ4 T-Cell Receptor Rat anti-Mouse, Brilliant Violet 650, Clone: KT4, BD Optibuild™

Catalog No. BDB743022 Shop All BD Biosciences Products
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BDB743022 50 μg
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Catalog No. BDB743022 Supplier BD Biosciences Supplier No. 743022
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Description

Rat Monoclonal Antibody

The KT4 antibody specifically recognizes the Vβ4 T-cell Receptor (TCR) of mice having the a ( e.g /., C57BR, C57L, SJL, SWR), b ( e.g /., A, AKR, BALB/c, CBA, C3H/He, C57BL, C58, DBA/1, DBA/2), and c ( e.g /., RIII) haplotypes of the Tcrb /gene complex. Vβ4 TCR-bearing cells are among the CD4+ autoreactive T cells which induce autoimmune thyroiditis after elimination of regulatory (CD5-bright) T-cell subsets. Plate-bound KT4 antibody activates Vβ4 TCR-bearing T cells.

The antibody was conjugated to BD Horizon™ BV650 which is part of the BD Horizon Brilliant™ Violet family of dyes. This dye is a tandem fluorochrome of BD Horizon BV421 with an Ex Max of 405nm and an acceptor dye with an Em Max at 650nm. BD Horizon BV650 can be excited by the violet laser and detected in a filter used to detect APC-like dyes (eg, 660/20nm filter). Due to the excitation and emission characteristics of the acceptor dye, there will be spillover into the APC and Alexa Fluor™ 700 detectors. However, the spillover can be corrected through compensation as with any other dye combination. BV650 is a tandem fluorochrome of BD Horizon BV421 and an acceptor dye with an emission maximum at 650 nm. Due to the excitation and emission characteristics of the acceptor dye, there will be spillover into the APC and Alexa Fluor™ 700 detectors. BV650 will have moderate spillover into the BD Horizon™ BV711 detector.
TRUSTED_SUSTAINABILITY

Specifications

Antigen Vβ4 T-Cell Receptor
Classification Monoclonal
Clone KT4
Concentration 0.2mg/mL
Conjugate Brilliant Violet 650
Formulation Aqueous buffered solution containing ≤0.09% sodium azide.
Gene Alias TCR V beta 4, TCR Vβ4
Host Species Rat
Immunogen KT4 B10.D2 mouse T-cell clone I3
Purification Method Affinity Purified
Quantity 50 μg
Regulatory Status RUO
Primary or Secondary Primary
Target Species Mouse
Content And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Isotype IgG2b κ
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