|Flow Cytometry (Flow)||5 µL (0.25 µg)/test|
|Flow Cytometry (Flow)||See 4 publications below|
|Tested Species reactivity||Human|
|Published species reactivity||Human|
|Host / Isotype||Mouse / IgG1, kappa|
|Recommended Isotype Control||Mouse IgG1 kappa Isotype Control, APC-eFluor 780, eBioscience™|
|Excitation/Emission Profile||View spectra|
|Storage buffer||PBS, pH 7.2, with 0.2% BSA|
|Contains||0.09% sodium azide|
|Storage conditions||4° C, store in dark, DO NOT FREEZE!|
Description: The O323 monoclonal antibody reacts with human CD27, a lymphocyte-specific member of the TNFR superfamily. CD27 is expressed by a subset of thymocytes and virtually all mature T cells and is upregulated upon T-cell stimulation. CD27 binds to CD70, and through this interaction, plays an important role in T cell-B cell interaction.
Applications Reported: This O323 antibody has been reported for use in flow cytometric analysis.
Applications Tested: This O323 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 µL (0.25 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.
APC-eFluor® emits at 780 nm and is excited with the Red laser (633 nm). Please make sure that your instrument is capable of detecting this fluorochome.
Light sensitivity: This tandem is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light.
Fixation: Samples can be stored in IC Fixation Buffer (cat. 00-8222) (100 µL cell sample + 100 µL IC Fixation Buffer) or 1-step Fix/Lyse Solution (cat. 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.
CD27 (50 kDa) is a member of the tumor necrosis factor (TNF) receptor superfamily. CD40 and CD30 are also members of the TNF receptor superfamily. The TNF superfamily members are known for the regulation of cell proliferation and death. In contrast to the expression of other TNFR/TNF family members, expression of CD27 and its ligand CD70 is predominantly confined to lymphocytes. High expression levels of CD27 appear to be dependent on proper ligation of antigen receptors. CD70 expression requires additional co-stimulatory and/or pro-inflammatory signals. CD27 is a membranebound receptor, but a soluble form of CD27 is also produced.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: CD27; CD27 antigen; CD27L receptor; T cell activation antigen S152; T-cell activation antigen CD27; T14; Tumor necrosis factor receptor superfamily member 7; tumor necrosis factor receptor superfamily, member 7
Gene Aliases: CD27; S152; S152. LPFS2; T14; TNFRSF7; Tp55
UniProt ID: (Human) P26842
Entrez Gene ID: (Human) 939
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