[Topological isomers of pBR322 DNA in vivo].
Huang
X T
XT
Zhang
F H
FH
Liang
J
J
Liang
Z C
ZC
D004264:DNA Topoisomerases, Type I / Q000494:pharmacology*; D004269:DNA, Bacterial / Q000302:isolation & purification*; D004926:Escherichia coli / Q000235:genetics*; D009690:Nucleic Acid Conformation / Q000187:drug effects
D004269:DNA, Bacterial; D004264:DNA Topoisomerases, Type I