Thermo Fisher Scientific CD80 (B7-1) Monoclonal Antibody (16-10A1), PE-Cyanine7, eBioscience

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

1 µg/test

View 65 publications 65 publications

Product Specifications

Species Reactivity

Dog, Mouse, Pig

Published species

Mouse

Host/Isotype

Armenian hamster / IgG

Recommended Isotype Control

Armenian Hamster IgG Isotype Control (eBio299Arm), PE-Cyanine7, eBioscience™

Class

Monoclonal

Type

Antibody

Clone

16-10A1

Conjugate

PE-Cyanine7 PE-Cyanine7 PE-Cyanine7

View additional formats

• Unconjugated
• Alexa Fluor 700
• APC
• Biotin
• Brilliant UV 615
• Brilliant UV 737
• Brilliant Violet 480
• Brilliant Violet 605
• Brilliant Violet 711
• Brilliant Violet 786
• eFluor 450
• FITC
• Functional Grade
• PE
• PE-Cyanine5
• PerCP-eFluor 710
• Super Bright 436
• Super Bright 600
• Super Bright 645
• Request custom conjugation

Excitation/Emission Max

569/780 nm View spectra

Form

Liquid

Concentration

0.2 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.2

Contains

0.09% sodium azide

Storage conditions

4° C, store in dark, DO NOT FREEZE!

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2573369

Product Specific Information

Description: The 16-10A1 monoclonal antibody reacts with mouse CD80 (B7-1), a 55 kDa member of the Ig superfamily. CD80 is expressed by macrophages, dendritic cells and activated B 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 16-10A1 antibody has been reported for use in flow cytometric analysis.

Applications Tested: This 16-10A1 antibody has been tested by flow cytometric analysis of stimulated mouse splenocytes. This can be used at less than or equal to 1 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. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

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 # 00-822-49) (100 µL of cell sample + 100 µL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product # 00-5333-54) 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: 488-561 nm; Emission: 775 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.

Filtration: 0.2 µm post-manufacturing filtered.

Target Information

CD80 (B7-1) and CD86 (B7-2) are ligands of T cell critical costimulatory molecule CD28, and of an inhibitory receptor CTLA-4 (CD152). Both B7 molecules are expressed on professional antigen-presenting cells and are essential for T cell activation, and both molecules can also substitute for each other in this process. CD80 is rapidly induced on the surface of in vitro activated B cells, with Epstein Barr Virus (EBV) transformed B cell lines, with Burkitts lymphoma cell lines, with freshly isolated follicular B lymphoma cells, T cells, and monocytes. The B-lymphocyte activation antigen B7-1 provides regulatory signals for T lymphocytes as a consequence of binding to the CD28 and CTLA4 ligands of T cells. Diseases associated with CD80 dysfunction include gallbladder squamous cell carcinoma and myocarditis.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.