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TOP2A Antibody (OTI2A9) - Azide and BSA Free

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Western Blot: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY TOP2A.
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Human thyroid tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Adenocarcinoma of Human breast tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Adenocarcinoma of Human colon tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Adenocarcinoma of Human endometrium tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Adenocarcinoma of Human ovary tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Carcinoma of Human bladder tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Carcinoma of Human lung tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Carcinoma of Human pancreas tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Human colon tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Human Kidney tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Human lymph node tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Human lymphoma tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)
Immunohistochemistry: TOP2A Antibody (OTI2A9) - Azide and BSA Free [NBP2-74558] - Analysis of Human tonsil tissue. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120C for 3min)

Product Details

Summary
Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, IHC
Clone
OTI2A9
Clonality
Monoclonal
Host
Mouse
Conjugate
Unconjugated
Format
Azide and BSA Free
Concentration
LYOPH

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TOP2A Antibody (OTI2A9) - Azide and BSA Free Summary

Immunogen
Human recombinant protein fragment corresponding to amino acids 1100-1531 of human TOP2A(NP_001058) produced in E.coli.
Isotype
IgG2b
Clonality
Monoclonal
Host
Mouse
Gene
TOP2A
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunohistochemistry 1:150
  • Immunohistochemistry-Paraffin 1:150
  • Western Blot 1:2000
Theoretical MW
174.2 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Reactivity Notes

Please note that this antibody is reactive to Mouse and derived from the same host, Mouse. Mouse-On-Mouse blocking reagent may be needed for IHC and ICC experiments to reduce high background signal. You can find these reagents under catalog numbers PK-2200-NB and MP-2400-NB. Please contact Technical Support if you have any questions.

Packaging, Storage & Formulations

Storage
Store at -20C. Avoid freeze-thaw cycles.
Buffer
Lyophilized from PBS (pH 7.3) with 8% Trehalose
Preservative
No Preservative
Concentration
LYOPH
Purity
Immunogen affinity purified
Reconstitution Instructions
we recommend adding 100uL distilled water to a final antibody concentration of about 1 mg/mL. To use this carrier-free antibody for conjugation experiment, we strongly recommend performing another round of desalting process.

Alternate Names for TOP2A Antibody (OTI2A9) - Azide and BSA Free

  • DNA topoisomerase (ATP-hydrolyzing)
  • DNA topoisomerase 2-alpha
  • DNA topoisomerase II, 170 kD
  • DNA topoisomerase II, alpha isozyme
  • EC 5.99.1.3
  • TOP2
  • TOP2A
  • TOP2DNA gyrase
  • topoisomerase (DNA) II alpha (170kD)
  • topoisomerase (DNA) II alpha 170kDa
  • TP2A

Background

Topo II Alpha encodes a DNA topoisomerase, an enzyme that controls and alters the topologic states of DNA during transcription. This nuclear enzyme is involved in processes such as chromosome condensation, chromatid separation, and the relief of torsional stress that occurs during DNA transcription and replication. It catalyzes the transient breaking and rejoining of two strands of duplex DNA which allows the strands to pass through one another, thus altering the topology of DNA. Two forms of this enzyme exist as likely products of a gene duplication event. The gene encoding this form, alpha, is localized to chromsome 17 and the beta gene is localized to chromosome 3. The gene encoding this enzyme functions as the target for several anticancer agents and a variety of mutations in this gene have been associated with the development of drug resistance. Reduced activity of this enzyme may also play a role in ataxia-telangiectasia.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Video Protocols

WB Video Protocol

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Secondary Antibodies

 

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Bioinformatics

Gene Symbol TOP2A