Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10804091 | Biochimie | 2012 | 8 Pages |
Abstract
⺠DNA intercalators bind to supercoiled, nicked, and relaxed DNA templates with different DNA-binding enthalpies. ⺠DNA supercoiling enthalpy of plasmid pXXZ6, a 4.5 kb plasmid was determined to be â¼11.5 kcal/mol per ÎLk. ⺠The unfavorable ÎGS stemmed exclusively from a large (+) ÎHS and was compensated by a large, favorable TÎSS.
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Authors
Xiaozhou Xu, Xiaoduo Zhi, Fenfei Leng,