基于单链螺旋DNA片段高分辨率质子核磁共振的双螺旋B型结构：d(TA)5 x d(TA)5
A double helix B-type geometry based on high-resolution proton NMR of single-helical DNA fragments: d(TA)5 x d(TA)5.
作者信息
Mellema J R, van Kampen P N, Carlson C N, Bosshard H E, Altona C
出版信息
Nucleic Acids Res. 1983 May 11;11(9):2893-905. doi: 10.1093/nar/11.9.2893.
Abstract
A single-helical B-type geometry is presented based on 1H NMR observations on d(TATA) and several other small single-helical DNA fragments. The structure is extended to one complete turn of double-helical DNA and its characteristics are compared with other known B-type structures.
摘要
基于对d(TATA)和其他几个小单螺旋DNA片段的1H NMR观测结果，提出了一种单螺旋B型结构。该结构扩展至双螺旋DNA的一整圈，并将其特征与其他已知的B型结构进行了比较。
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