Rabbit Polyclonal Antibody to TOP2A

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别名:TOP2; TP2A
应用:IHC
反应种属:Human, Mouse, Rat
规格：50μl/100μl

Description
This gene 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 chromosome 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.

Description

This gene 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 chromosome 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.

Specification
Aliases	TOP2; TP2A
Swissprot	P11388
Host/Isotype	Rabbit IgG
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human, Mouse, Rat
Immunogen	Synthetic peptide of human TOP2A
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol

Application
IHC	1/50-1/200
ELISA	1/2000-1/5000

	The image is immunohistochemistry of paraffin-embedded Human colon cancer tissue using P04223(TOP2A Antibody) at dilution 1/30. (Original magnification: ×200)
	The image is immunohistochemistry of paraffin-embedded Human ovarian cancer tissue using P04223(TOP2A Antibody) at dilution 1/30. (Original magnification: ×200)