Spark PLUS B550™ anti-mouse CD19 Antibody, CD19, 1D3/CD19,BioLegend,152433

Additional reported applications (for the relevant formats) include: blocking1,2and immunoprecipitation1.

Host

Rat

Reactivity

Mouse

Application

FC - Quality tested

Platform ID

BAB670580020

BioLegend

Headquarters

8999 BioLegend Way San Diego, CA 92121 United States

Contact

Tel: 1-858-455-9588
Fax: +49 (4131) 7023913

Email:

Product Specifications
Scientific Background

Specifications

NameSpark PLUS B550™ anti-mouse CD19 Antibody, CD19, 1D3/CD19
Cat. No.152433
HostRat
RRIDAB_3698916 (BioLegend Cat. No. 152433)AB_3698916 (BioLegend Cat. No. 152434)
IsotypeRat IgG2a, κ
ReactivityMouse
ApplicationFC - Quality tested
ClonalityMonoclonal
Clone Number1D3/CD19
Concentration0.2 mg/mL
TargetCD19
ImmunogenTransfected k562 cells expressing the extracellular domain of murine CD19.
PurityThe antibody was purified by affinity chromatography and conjugated with Spark PLUS B550™ 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

CD19 is a 95 kD glycoprotein also known as B4. It is a member of the Ig superfamily, expressed on all pro-B to mature B cells (during development) and follicular dendritic cells. Plasma cells do not express CD19. CD19, in association with CD21 and CD81, forms a molecular complex integral to B cell activation.

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