Human T-bet/TBX21 PerCP-conjugated Antibody

Catalog # Availability Size / Price Qty
IC5385C
IC5385C-025
Detection of T‑bet/TBX21 in Jurkat Human Cell Line by Flow Cytometry.
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Product Details
Citations (1)
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Human T-bet/TBX21 PerCP-conjugated Antibody Summary

Species Reactivity
Human
Specificity
Detects human T-bet.
Source
Monoclonal Mouse IgG1 Clone # 525803
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
E. coli-derived recombinant human T-bet
Glu326-Asn535
Accession # Q9UL17
Formulation
Supplied in a saline solution containing BSA and Sodium Azide.
Label
PerCP (Peridinin-chlorophyll Protein Complex) (Excitation= 482 and 564 nm, Emission= 675 nm)

Applications

Recommended Concentration
Sample
Intracellular Staining by Flow Cytometry
10 µL/106 cells
Jurkat human acute T cell leukemia cell line; CD45RO+CD8+ Memory T cells

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Intracellular Staining by Flow Cytometry Detection of T-bet/TBX21 antibody in Jurkat Human Cell Line antibody by Flow Cytometry. View Larger

Detection of T‑bet/TBX21 in Jurkat Human Cell Line by Flow Cytometry. Jurkat human acute T cell leukemia cell line was stained with Mouse Anti-Human T-bet/TBX21 PerCP-conjugated Monoclonal Antibody (Catalog # IC5385C, filled histogram) or isotype control antibody (Catalog # IC002C, open histogram). View our protocol for Staining Intracellular Molecules.

Intracellular Staining by Flow Cytometry View Larger

Detection of T‑bet/TBX21 in CD45RO+/CD8+ PBMC lymphocytes by Flow Cytometry CD45RO+/CD8+ PBMC lymphocytes were stained with Mouse Anti-Human CD8 alpha APC‑conjugated Monoclonal Antibody (Catalog # FAB1509A), Mouse Anti-Human CD45RO PE‑conjugated Monoclonal Antibody (Catalog # FAB10642P), and either (A) Mouse Anti-Human T‑bet/TBX21 PerCP‑conjugated Monoclonal Antibody (Catalog # IC5385C) or (B) isotype control antibody (Catalog # IC002C). To facilitate intracellular staining, cells were fixed and permeabilized with FlowX FoxP3 Fixation & Permeabilization Buffer Kit (Catalog # FC012). View our protocol for Staining Intracellular Molecules.

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Preparation and Storage

Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: T-bet/TBX21

T-box expressed in T cells (T-bet), also known as T-box transcription factor TBX21, is a 62 kDa member of the T-box family of transcription factors and the Tbr1 subfamily. Human T-bet is 535 amino acids in length and contains a T-box DNA binding domain (aa 136-327). Human T-bet shares 88% aa sequence identity with mouse T-bet. T-bet is a nuclear protein highly apparent in Th1-cells. Northern blot analysis revealed that it is also expressed in lung, thymus and spleen. Functionally, T-bet controls the expression of the Th1 cytokine, IFN gamma, and initiates Th1 lineage development from naïve Th precursor cells by both activating Th1 genetic programs and by repressing the opposing Th2 programs.

Long Name
T-box transcription factor TBX21
Entrez Gene IDs
30009 (Human); 57765 (Mouse); 303496 (Rat)
Alternate Names
Tbet; T-bet; TBETT-PET; TBLYM; TBLYMT-cell-specific T-box transcription factor T-bet; T-box 21; T-box expressed in T cells; T-box protein 21; T-box transcription factor TBX21; TBX21; T-PET; Transcription factor TBLYM

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Citation for Human T-bet/TBX21 PerCP-conjugated Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

  1. Lipopolysaccharide-Induced Chorioamnionitis Promotes IL-1-Dependent Inflammatory FOXP3+ CD4+ T Cells in the Fetal Rhesus Macaque
    Authors: CM Rueda, P Presicce, CM Jackson, LA Miller, SG Kallapur, AH Jobe, CA Chougnet
    J Immunol, 2016-04-01;0(0):.
    Species: Primate - Macaca mulatta (Rhesus Macaque)
    Sample Types: Whole Cells
    Applications: Flow Cytometry

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