anticorps TOP2, anticorps TP2A, anticorps TOP2A, anticorps Top-2, anticorps TOP-2, anticorps F12B17.110, anticorps F12B17_110, anticorps thimet metalloendopeptidase 2, anticorps fc08c07, anticorps wu:fc08c07, anticorps DNA topoisomerase II alpha, anticorps DNA topoisomerase II, alpha isozyme, anticorps topoisomerase (DNA) II alpha, anticorps Zincin-like metalloproteases family protein, anticorps TOP2A, anticorps Bm1_08705, anticorps Top2a, anticorps AT5G10540, anticorps top2a
Sujet
Alpha isozyme,ATP hydrolyzing DNA topoisomerase II alfa,DNA gyrase,DNA topoisomerase (ATP hydrolyzing),DNA topoisomerase 2 alpha,DNA topoisomerase 2-alpha,DNA topoisomerase II 170 kD,DNA topoisomerase II alpha isozyme,DNA topoisomerase II,DNA Topoisomerase2,TOP 2A,TOP2,TOP2A,TOP2A,Topoisomerase DNA II alpha 170 kDa,TP2A,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.