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- positively supercoiled DNA 正超螺旋DNA
- Topoisomerase 2 resolves hyperpositively supercoiled DNA before recombination forks and topoisomerase 3 resolves hypernegatively supercoiled DNA after recombination forks. 拓朴异构酶可以解开在重组叉之前高度正螺旋结构，拓朴异构酶3可以解开重组叉之后高度负螺旋结构。
- Keywords cambialistic SOD,chimeric protein,cinnamomin,cytotoxicity,refolding and unfolding,supercoiled DNA cleavage.; 辛纳毒蛋白;细胞毒性;杂合蛋白;解折叠与重折叠;两性SOD;超螺旋DNA切割活性。;
- negatively supercoiled DNA 负超螺旋DNA
- His ideas are positively antediluvian! 他的思想是纯粹的老古董！
- Meeting you here like this is positively surreal! 像这样与你在此相逢真好比一场梦！
- hypernegatively supercoiled DNA 高度负超螺旋DNA
- The weather in June was positively autumnal. 那六月的天气真像秋天似的。
- She positively assured me that it was true. 她向我明确地保证那是事实。
- supercoiled DNA 超卷曲DNA, 超螺旋化DNA
- She was positively bursting to tell us the news. 她迫不及待地要把那消息告诉我们。
- double-stranded supercoiled DNA 超螺旋质粒DNA
- That short skirt of hers is positively indecent. 她那条短裙实在是不雅观。
- He said quite positively that he would come. 他很明确地说他会来的。
- The weather in September was positively autumnal. 九月的天气确实像秋天了。
- DNA fingerprinting can help the police to find the criminals. DNA指纹术有助於警察发现罪犯。
- The mutant DNA miscoded a single amino acid. 突变体脱氧核糖核酸误编了一个氨基酸密码。
- The nucleic acid was dsDNA and existed as supercoiled circular, relaxed circular and linear molecules.G+C of viral DNA was 45%. 病毒核酸为双链DNA，存在超螺旋型、环型和线型三种形态，G+C的含量为45%25。
- Your DNA is in every part of your body. 你的dna存在于身体的各个部分。
- Her tout ensemble positively kills one. 她的外貌从整体上看确实使人着迷。
