ATOMIC FORCE MICROSCOPY OF DNA-MOLECULES

被引：93
|
作者：
YANG, J [1 ]
TAKEYASU, K [1 ]
SHAO, Z [1 ]
机构：
[1] UNIV VIRGINIA,SCH MED,DEPT PHYSIOL,BIOSPM LAB,BOX 449,CHARLOTTESVILLE,VA 22908
来源：
FEBS LETTERS | 1992年 / 301卷 / 02期
关键词：
AFM IMAGING; DNA; DNA-PROTEIN COMPLEX;
D O I：
10.1016/0014-5793(92)81241-D
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
DNA-cytochrome c complexes adsorbed on carbon-coated mica surfaces were directly imaged by atomic force microscopy in air using commercially available cantilevers, with a routine resolution of 6 nm. Images of M13 phage DNA and M13-DNA polymerase complex are also shown.
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页码：173 / 176
页数：4
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