TOP2A, DNA Topoisomerase II Alpha, TOP2alpha, TOPIIA, TOP2, Topoisomerase (DNA) II Alpha 170kDa, DNA Topoisomerase II, Alpha Isozyme, DNA Topoisomerase 2-Alpha, DNA Topoisomerase (ATP-Hydrolyzing), DNA Topoisomerase II, 170 KD, EC 5.99.1.3, DNA Gyrase, EC 5.6.2.2, TP2A