EOMES Monoclonal Antibody (WD1928), PE-eFluor 610

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EOMES Monoclonal Antibody (WD1928), PE-eFluor 610

货号:61-4877-42, 61-4877-41

规格:100 Tests,25 Tests

价格:4005,1697

产品类型:流式抗体

品牌:Thermo Fisher

物种:人/猪

宿主:小鼠

抗体亚型:IgG1, kappa

克隆号:WD1928

荧光染料:PE-eFluor 610

抗体类型:

单抗

同型对照:

Mouse IgG1 kappa Isotype Control, PE-eFluor 610, eBioscience™

免疫原性:

用法:

5 μL(0.25 μg)/test(Flow)

Description: This WD1928 antibody recognizes Eomesodermin (Eomes), also known as T-box brain 2 (TBR2). Eomes is a T-box transcription factor that is highly homologous to T-bet, which is essential during trophoblast development and gastrulation in most vertebrates. In the immune system, Eomes controls the differentiation of effector and memory CD8+ T cells, as well as natural killer (NK) cells. Expression of Eomes in these cells correlates with high expression of CD122, the common beta-chain of the IL-2R and IL-15R.Applications Reported: This WD1928 antibody has been reported for use in intracellular staining followed by flow cytometric analysis.Applications Tested: This WD1928 antibody has been pre-titrated and tested by intracellular staining and flow cytometric analysis of normal human peripheral blood cells using the Foxp3/Transcription Factor Staining Buffer Set (cat. 00-5523) and protocol. Refer to Best Protocols for Staining Protocol (refer to Protocol B: One-step protocol for intracellular (nuclear) proteins). This can be used at 5 µL (0.125 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. PE-eFluor® 610 can be excited with laser lines from 488-561 nm and emits at 607 nm. We recommend using a 610/20 band pass filter (equivalent to PE-Texas Red®). Please make sure that your instrument is capable of detecting this fluorochome.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 (cat. 00-8222) (100 µL of cell sample + 100 µL of 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: 488-561 nm; Emission: 607 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.Filtration: 0.2 µm post-manufacturing filtered.Background/Target InformationTBR2 is a member of a conserved protein family that shares a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. A similiar protein disrupted in mice is shown to be essential during trophoblast development and gastrulation. TBR2 plays a role in brain development and is required for the specification and the proliferation of the intermediate progenitor cells and their progeny in the cerebral cortex.For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

数据

EOMES Antibody (61-4877-42) in Flow Normal human peripheral blood cells were surface stained with Anti-Human CD56 (NCAM) PerCP-eFluor® 710 (Product # 46-0567-42), then intracellularly stained with Mouse IgG1 K Isotype Control PE-eFluor® 610 (Product # 61-4714-82) (left) or Anti-Human EOMES PE-eFluor® 610 (right) using the Foxp3/Transcription Factor Staining Buffer Set (Product # 00-5523-00) and protocol. Cells in the lymphocyte gate were used for analysis.

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参考文献:

1.JCI insight

Eomesodermin and T-bet mark developmentally distinct human natural killer cells.

"61-4877 was used in Flow cytometry/Cell sorting to demonstrate the expression pattern of signature NK cell transcription factors during developmental maturation."

AuthorsCollins A,Rothman N,Liu K,Reiner SL

技术参数

产品应用 Flow

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