Macrocyclic saccharide bundles as a new type of firm DNA binders

被引：10

作者：

Hayashida, O ^{[1
]}

Matsuo, A ^{[1
]}

Aoyama, Y ^{[1
]}

机构：

[1] Kyushu Univ, Inst Fundamental Res Organ Chem, Fukuoka 8128581, Japan

来源：

CHEMISTRY LETTERS | 2001年 / 03期

关键词：

D O I：

10.1246/cl.2001.272

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Double helical DNAs such as plasmid DNA pBR322 and calf thymus (CT) DNA were firmly bound to calix[4]resorcarene-based saccharide bundles, as demonstrated by the electrophoretic, circular dichroism (CD) spectroscopic, dynamic light scattering, and thermal-stability criteria. The long-chain cluster compound inter acts with DNAs more effectively than a shorter one.

引用

页码：272 / 273

页数：2

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