Key features and details
- Rabbit polyclonal to TDP1
- Suitable for: IHC-P, WB, ICC/IF
- Reacts with: Human
- Isotype: IgG
Product nameAnti-TDP1 antibody
See all TDP1 primary antibodies
DescriptionRabbit polyclonal to TDP1
Tested applicationsSuitable for: IHC-P, WB, ICC/IFmore details
Species reactivityReacts with: Human
Predicted to work with: Chimpanzee, Rhesus monkey
Recombinant fragment within Human TDP1 (internal sequence). The exact sequence is proprietary.
Database link: Q9NUW8
- WB: HeLa, HEK-293T, A431 and HepG2 whole cell lysates. IHC-P: Human gastric tissue. ICC/IF: A431 cells.
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.00
Preservative: 0.01% Thimerosal (merthiolate)
Constituents: 1.21% Tris, 0.75% Glycine, 10% Glycerol (glycerin, glycerine)
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab227144 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC-P||1/100 - 1/1000.|
|WB||1/1000 - 1/10000. Predicted molecular weight: 68 kDa.|
|ICC/IF||1/100 - 1/1000.|
FunctionDNA repair enzyme that can remove a variety of covalent adducts from DNA through hydrolysis of a 3'-phosphodiester bond, giving rise to DNA with a free 3' phosphate. Catalyzes the hydrolysis of dead-end complexes between DNA and the topoisomerase I active site tyrosine residue. Hydrolyzes 3'-phosphoglycolates on protruding 3' ends on DNA double-strand breaks due to DNA damage by radiation and free radicals. Acts on blunt-ended double-strand DNA breaks and on single-stranded DNA. Has low 3'exonuclease activity and can remove a single nucleoside from the 3'end of DNA and RNA molecules with 3'hydroxyl groups. Has no exonuclease activity towards DNA or RNA with a 3'phosphate.
Tissue specificityUbiquitously expressed. Similar expression throughout the central nervous system (whole brain, amygdala, caudate nucleus, cerebellum, cerebral cortex, frontal lobe, hippocampus, medulla oblongata, occipital lobe, putamen, substantia nigra, temporal lobe, thalamus, nucleus accumbens and spinal cord) and increased expression in testis and thymus.
Involvement in diseaseSpinocerebellar ataxia, autosomal recessive, with axonal neuropathy
Sequence similaritiesBelongs to the tyrosyl-DNA phosphodiesterase family.
modificationsPhosphorylated on serine and/or threonine residues, but not on tyrosine residues.
Cellular localizationNucleus. Cytoplasm.
- Information by UniProt
- AI838772 antibody
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All lanes : Anti-TDP1 antibody (ab227144) at 1/5000 dilution
Lane 1 : HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate
Lane 2 : A431 (human epidermoid carcinoma cell line) whole cell lysate
Lane 3 : HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate
Lane 4 : HepG2 (human liver hepatocellular carcinoma cell line) whole cell lysate
Lysates/proteins at 30 µg per lane.
Predicted band size: 68 kDa
7.5% SDS-PAGE gel.
Paraffin-embedded human gastric tissue stained for TDP1 using ab227144 at 1/100 dilution in immunohistochemical analysis.
Methanol-fixed A431 (human epidermoid carcinoma cell line) cells stained for TDP1 (green) using ab227144 at 1/200 dilution in ICC/IF.
Nuclear counterstain: Hoechst 33342.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab227144 has not yet been referenced specifically in any publications.