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Product last modified at: 2025-03-08T08:13:56.691Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

T-bet/TBX21 (E4I2K) Rabbit mAb #97135

Filter:
  • WB
  • IP
  • IHC
  • IF
  • F
  • ChIP
  • C&R
Western Blotting Image 1: T-bet/TBX21 (E4I2K) Rabbit mAb
Western blot analysis of extracts from various cell lines and mouse primary CD4+ T cells using T-bet/TBX21 (E4I2K) Rabbit mAb (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower). As expected, T-bet/TBX21 protein is not detected in EL4 cells.

To Purchase # 97135

Cat. # Size Qty. Price
97135T 20 µl
$162
97135S 100 µl
$357

Supporting Data

REACTIVITY H M
SENSITIVITY Endogenous
MW (kDa) 62
Source/Isotype Rabbit IgG
Application Key:
  • WB-Western Blotting 
  • IP-Immunoprecipitation 
  • IHC-Immunohistochemistry 
  • IF-Immunofluorescence 
  • F-Flow Cytometry 
  • ChIP-Chromatin Immunoprecipitation 
  • C&R-CUT & RUN 
Species Cross-Reactivity Key:
  • H-Human 
  • M-Mouse 
  • Related Products
  • Conjugates

Product Information

Product Usage Information

For optimal ChIP results, use 10 μl of antibody and 10 μg of chromatin (approximately 4 x 106 cells) per IP. This antibody has been validated using SimpleChIP® Enzymatic Chromatin IP Kits.

The CUT&RUN dilution was determined using CUT&RUN Assay Kit #86652.
Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:200
Immunohistochemistry (Paraffin) 1:100 - 1:400
Immunofluorescence (Frozen) 1:400 - 1:1600
Flow Cytometry (Fixed/Permeabilized) 1:100 - 1:400
Chromatin IP 1:50
CUT&RUN 1:50

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

For a carrier free (BSA and azide free) version of this product see product #53753.

Protocol

Specificity / Sensitivity

T-bet/TBX21 (E4I2K) Rabbit mAb recognizes endogenous levels of total T-bet/TBX21 protein. E412K non-specifically labels the submucosa and external muscularis of mouse colon by immunofluorescence.

Species Reactivity:

Human, Mouse

Source / Purification

Monoclonal antibody is produced by immunizing animals with a recombinant protein fragment derived from mouse T-bet/TBX21 protein.

Background

The T-box gene family consists of transcription factors characterized by a related DNA-binding domain (T-box) of approximately 200 amino acids (1,2). The T-box genes exhibit diverse temporal and spatial patterns in the developing embryo. Studies have demonstrated members of this family play crucial roles during embryogenesis in a wide range of organisms by regulating cell fate decisions to establish the early body plan and to regulate later processes underlying organogenesis (3-5). Mutations in T-box genes are associated with many developmental defects (6). Recent studies also indicate potential roles in cancer by members of the T-box family (7-9).
For Research Use Only. Not For Use In Diagnostic Procedures.
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