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CD80 (B7-1) Mouse anti-Human, Super Bright 436, Clone: 2D10.4, eBioscience™ DFS Item

Mouse Monoclonal Antibody

$227.00 - $453.00

Specifications

Antigen CD80 (B7-1)
Clone 2D10.4
Target Species Human
Conjugate Super Bright 436
Isotype IgG1, kappa
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
62080941 View Documents Life Technologies
LS62080941
25 Tests Each for $227.00
 
62080942 View Documents Life Technologies
LS62080942
100 Tests Each for $453.00
 
Description

Description

Description: The 2D10.4 monoclonal antibody reacts with human CD80 (B7-1), a 60 kDa member of the Ig superfamily. CD80 is expressed by activated B cells, macrophages and dendritic cells. In addition, activated T cells express this antigen. CD80 has high affinity for binding to two T cell surface antigens, CD28 and CD152 (CTLA-4). The interaction of CD28 and CD152 with CD80 is crucial in T-B cell communication leading to activation of T and B cells, respectively. Applications Reported: This 2D10.4 antibody has been reported for use in flow cytometric analysis. Applications Tested: This 2D10.4 antibody has been pre-titrated and tested by flow cytometric analysis of Daudi cell line. This can be used at 5 μL (0.5 μg) per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. Super Bright 436 can be excited with the violet laser line (405 nm) and emits at 436 nm. We recommend using a 450/50 bandpass filter, or equivalent. Please make sure that your instrument is capable of detecting this fluorochrome. When using two or more Super Bright dye-conjugated antibodies in a staining panel, it is recommended to use Super Bright Staining Buffer (Product No. SB-4400) to minimize any non-specific polymer interactions. Please refer to the datasheet for Super Bright Staining Buffer for more information.

Excitation: 405 nm; Emission: 436 nm; Laser: Violet Laser CD80 (B7-1) and CD86 (B7-2) are ligands of T cell critical costimulatory molecule CD28 and of an inhibitory receptor CTLA-4 (CD152). The both B7 molecules are expressed on professional antigen-presenting cells and are essential for T cell activation, the both molecules can also substitute for each other in this process. The question what are the differences in CD80 and CD86 competency has not been fully elucidated yet; there are still conflicts in results about their respective roles in initiation or sustaining of the T cell immune response.
Specifications

Specifications

CD80 (B7-1)
Human
IgG1, kappa
Monoclonal
Liquid
Antibody
4° C, store in dark, DO NOT FREEZE!
2D10.4
Super Bright 436
Flow Cytometry
Primary
Monoclonal
PBS with BSA and 0.09% sodium azide; pH 7.2
RUO