Abcam, ab133533, Anti-TEF1/TEAD-1 antibody [EPR3967(2)]

Size: 20µL / 100µL / 1mL
Anti-TEF1/TEAD-1 antibody [EPR3967(2)] (ab133533) is a rabbit monoclonal antibody detecting TEF1/TEAD-1 in Western Blot, IP, IHC-P, ChIP-Sequencing . Suitable for Human, Mouse, Rat - KO validated for confirmed specificity - Biophysical QC for unrivalled batch-batch consistency - Over 20 publications
Key facts
Host species:Rabbit,
Clonality:Monoclonal,
Clone number:EPR3967(2),
Isotype:IgG,
Carrier free:No,
Reacts with:Mouse, Rat, Human,
Applications:WB, IP, ChIP-seq, IHC-PSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:The exact immunogen used to generate this antibody is proprietary information.,
Specificity:There is 71% homology between the antibody immunogen and the TEF5 protein. Preliminary ELISA data suggests weak cross-reactivity with TEF5, no cross-reactivity with TEF3 and TEF4.

Product details:
What is this antibody validated in?
Anti-TEF1/TEAD-1 antibody [EPR3967(2)] (ab133533) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Immunoprecipitation (IP), Immunohistochemistry (IHC-P), ChIP-Sequencing (ChIP-Seq) in Human, Mouse, Rat samples.
What is the molecular weight of TEF1/TEAD-1?
Anti-TEF1/TEAD-1 [EPR3967(2)] (ab133533) specifically detects a band for TEF1/TEAD-1 (UniProt: P28347) at a molecular weight of 52kDa.
Trusted by the scientific community
Anti-TEF1/TEAD-1 [EPR3967(2)] (ab133533) was first used in a scientific publication in 2012 and has been cited over 20 times in peer-reviewed journals.
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 10µl.
Discover our selection of trial-size antibodies
Specificity confirmed
The specificity of Anti-TEF1/TEAD-1 antibody [EPR3967(2)] (ab133533) has been confirmed by Western blot testing in TEAD1 Knockout A549 cells.
Other related products
We have a range of other formats of antibody clone [EPR3967(2)] also available for your convenience: ab133533, Carrier free -
ab219647
Patented technology
Our RabMAb
technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to
RabMAb® patents
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- High batch-to-batch consistency and reproducibility
- Improved sensitivity and specificity
- Long-term security of supply
- Animal-free batch production
For more information, read more on
recombinant antibodies

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Protein A, Storage buffer-pH: 7.2 - 7.4Preservative: 0.01% Sodium azideConstituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA, Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Stable for 12 months at -20°C