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CD152 (CTLA-4) Mouse anti-Human, Rhesus Monkey, APC-eFluor® 780, Clone: 14D3, eBioscience™

Mouse Monoclonal Antibody

Brand:  Invitrogen 47-1529-41

Additional Details : Weight : 0.01000kg

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Product Code. 15852674

  • 982.00 DKK / Pack of 25


Estimated Shipment date
from Supplier 04-06-2019
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Description

Description

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. Furthermore, due to the intracellular localization of a large portion of CTLA-4, for complete detection it may be necessary to assess intracellular expression, in addition to surface expression of CTLA-4. APC-eFluor™ 780 emits at 780 nm and is excited with the Red laser (633 nm). Please make sure that your instrument is capable of detecting this fluorochrome. 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: 633-647 nm; Emission: 780 nm; Laser: Red Laser. Filtration: 0.2 μm post-manufacturing filtered. CTLA4 (Cytotoxic T-Lymphocyte Antigen 4) is a CD28-family receptor expressed on mainly CD4+ T cells. It binds the same ligands as CD28 (CD80 and CD86 on B cells and dendritic cells), but with higher affinity than CD28. However, in contrast to CD28 which enhances cell function when bound at the same time as the T cell receptor, CTLA4 inhbits the T cell and prevents it from functioning. Intracellular CTLA4 is also found in regulatory T cells and may be important to their function.
Specifications

Specifications

CD152 (CTLA-4)
Monoclonal
5 μL/Test
PBS with 0.2% BSA and 0.09% sodium azide; pH 7.2
P16410
CTLA4
IgG2a, kappa
25 Tests
4° C, store in dark, DO NOT FREEZE!
Primary
1493
Flow Cytometry
14D3
APC-eFluor® 780
CTLA4
Liquid
Mouse
Affinity chromatography
RUO
Antibody
Monoclonal
Human, Rhesus Monkey
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