|Immunohistochemistry (Paraffin) (IHC (P))||1:100-1:1000|
|Western Blot (WB)||1:500-1:3000|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Recombinant fragment corresponding to a region within amino acids 1448 and 1626 of Human Topoisomerase II beta|
|Purification||Antigen affinity chromatography|
|Storage buffer||PBS, pH 7, with 1% BSA, 20% glycerol|
|Storage conditions||-20° C, Avoid Freeze/Thaw Cycles|
PA5-27750 targets Topoisomerase II beta in IHC (P), IP, and WB applications and shows reactivity with Human samples.
The PA5-27750 immunogen is recombinant fragment corresponding to a region within amino acids 1448 and 1626 of Human Topoisomerase II beta.
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, beta, is localized to chromosome 3 and the alpha form is localized to chromosome 17. 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. Alternative splicing of this gene results in two transcript variants; however, the second variant has not yet been fully described.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 180 kD; antigen MLAA-44; beta isozyme; DNA topoisomerase 2-beta; DNA topoisomerase II beta; DNA topoisomerase II, 180 kD; DNA topoisomerase II, beta isozyme; top2beta; TOPIIB; topo II beta; topoisomerase (DNA) II beta 180kDa; topoisomerase II beta; topoisomerase IIb; U937 associated antigen
Gene Aliases: TOP2B; top2beta; TOPIIB
UniProt ID: (Human) Q02880
Entrez Gene ID: (Human) 7155
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.