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CD20, Super Bright 645, clone: 2H7, eBioscience™

Mouse Monoclonal Antibody

Brand:  Invitrogen 64-0209-42

Additional Details : Weight : 0.01000kg

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Product Code. 15855643

  • 2695.00 DKK / Pack of 100


Estimated Shipment date
from Supplier 02-04-2019
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Description

Description

SB-4400) to minimize any non-specific polymer interactions. Please refer to the datasheet for Super Bright Staining Buffer for more information. Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light. Fixation: Samples can be stored in IC Fixation Buffer (Product No. 00-8222) (100 μL of cell sample + 100 μL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product No. 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically. Excitation: 405 nm; Emission: 645 nm; Laser: Violet Laser CD20 is a non-glycosylated surface phosphoprotein that has a molecular weight range of 33-37 kDa depending on the degree of phosphorylation. CD20 is expressed on mature and most maligt B cells, in a subpopulation of T lymphocytes and follicular dendritic cells. CD20 expression on B cells is synchronous with the expression of surface IgM and it regulates transmembrane calcium conductance, cell cycle progression and B-cell proliferation. CD20 is also associated with lipid rafts, but the intensity of this association depends on extracellular triggering, employing CD20 conformational change, and/or BCR (B cell antigen receptor) aggregation. After the receptor ligation, BCR and CD20 colocalize and then rapidly dissociate before BCR endocytosis, whereas CD20 remains at the cell surface. CD20 serves as a useful target for antibody-mediated therapeutic depletion of B cells, as it is expressed at high levels on most B-cell maligcies, but does not become internalized or shed from the plasma membrane following monoclonal antibody treatment. Diseases associated with CD20 dysfunction include Ms4a1-related common variable immune deficiency.
Specifications

Specifications

CD20
Monoclonal
5 μL/Test
PBS with BSA and 0.09% sodium azide; pH 7.2
P11836
B1; Bp35; CD20; CVID5; LEU-16; MS4A1; MS4A2; S7
Mouse
Affinity chromatography
RUO
Antibody
Monoclonal
Human
Flow Cytometry
2H7
Super Bright 645
MS4A1
Liquid
MS4A1
IgG2b, kappa
100 Tests
4° C, store in dark, DO NOT FREEZE!
Primary
931
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