Spark NIR™ 685 anti-human CD20 Antibody, CD20, 2H7,BioLegend,302366

The epitope recognized by clone 2H7 has been mapped to the sequence YNCEPANPSEKNSPST which lies in the large extracellular loop of human CD20. Additional reported applications (for the relevant formats) include: immunoprecipitation4and immunohistochemical staining of acetone-fixed frozen sections5.

Host

Mouse

Reactivity

Human, Cynomolgus, Rhesus

Application

FC -Quality tested

Platform ID

BAB803738602

BioLegend

Headquarters

8999 BioLegend Way San Diego, CA 92121 United States

BioLegend

Contact

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

Email:

Product Specifications
Scientific Background

Specifications

NameSpark NIR™ 685 anti-human CD20 Antibody, CD20, 2H7
Cat. No.302366
HostMouse
RRIDAB_2860774 (BioLegend Cat. No. 302365)AB_2860775 (BioLegend Cat. No. 302366)
IsotypeMouse IgG2b, κ
ReactivityHuman, Cynomolgus, Rhesus
ApplicationFC -Quality tested
ClonalityMonoclonal
Clone Number2H7
ConcentrationLot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in ourCertificate of Analysisonline tool.)
TargetCD20
ImmunogenHuman tonsillar B cells
PurityThe antibody was purified by affinity chromatography and conjugated with Spark NIR™ 685 under optimal conditions.
FormulationPhosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
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

CD20 is a 33-37 kD, four transmembrane spanning protein, also known as B1 and Bp35. CD20 is expressed on pre-B-cells, resting and activated B cells (not plasma cells), some follicular dendritic cells, and at low levels on a T cell subset. CD20 is heavily phosphorylated on activated B cells and malignant B cells. Homo-oligomeric complexes of CD20 are thought to form Ca2+conductive ion channels in the plasma membrane of B cells. The CD20 molecule is involved in B-cell activation and is associated with various Src family kinases (Lyn, Lck, Fyn). It exists in a complex with MHC class I and II, CD53, CD81, and CD82.

Category Paths

Request a product

Please provide the required information below so that we can quickly source your products.