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You are here:Home » Antibodies » Antibodies-Topoisomerases » Anti -Topoisomerase II (DNA) alpha (DNA Topoisomerase 2 alpha, TOP2, TOP2A, TP2A)

Anti -Topoisomerase II (DNA) alpha (DNA Topoisomerase 2 alpha, TOP2, TOP2A, TP2A)


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Clone Host Grade Applications
Monoclonal Mouse Supernatant IH
Topoisomerase II alpha is one of the isoforms of the mammalian Topoisomerase II which has been implicated in many aspects of DNA metabolism, including transcription, replication, recombination, and segregation. It is preferentially expressed in proliferating cells and has been found to increase during S phase, peak at G2-M, and be diminished during G1. The gene encoding the human protein has been mapped to chromosome 17q21-22. It is an essential nuclear enzyme for chromosome segregation during mitosis. Mutations in the protein associated with drug resistance show clustering in exons 12, 13, 19-21 and 34-35. The pathological role of the enzyme has been identified the ataxia-telangiectasia.
Catalog #T8065-12H
ApplicationsSuitable for use in Immunohistochemistry. Other applications not tested.
Recommended DilutionImmunohistochemistry (formalin fixed paraffin embedded): 1:15-1:35
Optimal dilutions to be determined by the researcher.
Positive ControlTonsil
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypeMonoclonal
Clone No11E380
ConcentrationNot determined.
FormSupplied as a liquid, 0.05% sodium azide.
ImmunogenSynthetic polypeptide corresponding to the aa854-1447 of human topoisomerase II. Cellular Localization: Nuclear.
SpecificityRecognizes the alpha form of human DNA topoisomerase II.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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