Alexa Fluor 488 anti-mouse TCR Valpha2 Antibody anti-TCR Valpha2 - B20.1,BioLegend,127819

The B20.1 antibody recognizes most members of the Va2 TCR subfamily in mice having the a, b, and c haplotypes.

Host

Rat

Reactivity

Mouse

Application

FC -Quality tested

Platform ID

BAB706762644

BioLegend

Headquarters

8999 BioLegend Way San Diego, CA 92121 United States

Contact

Tel: 1-858-455-9588
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Product Specifications
Scientific Background

Specifications

NameAlexa Fluor 488 anti-mouse TCR Valpha2 Antibody anti-TCR Valpha2 - B20.1
Cat. No.127819
HostRat
RRIDAB_2687229 (BioLegend Cat. No. 127819)AB_2687230 (BioLegend Cat. No. 127820)
IsotypeRat IgG2a, λ
ReactivityMouse
ApplicationFC -Quality tested
ClonalityMonoclonal
Clone NumberB20.1
Concentration0.5 mg/ml
TargetTCR Valpha2
ImmunogenSoluble TCR from mouse CTL clone KB5-C20
PurityThe antibody was purified by affinity chromatography and conjugated with Alexa Fluor® 488 under optimal conditions.
FormulationPhosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
StorageThe antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light.Do not freeze.
Regulatory StatusResearch Use Only

Scientific Background

The TCR alpha (α) chain complexes with the TCR beta (β) chain to form the T cell receptor in 95% of T cells, whereas the remaining 5% of T cells express gamma and delta chains (γ/δ).  TCR Vα2 is a distinct TCR subfamily found in mice having the a, b, and c haplotypes.

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