10 MICROSECONDS IN THE LIFE OF A SUPERHELIX

被引：5

作者：

CHIRICO, G

KAPP, U

KLENIN, K

KREMER, W

LANGOWSKI, J

机构：

[1] EMBL,GRENOBLE OUTSTN,ILL,156X,F-38042 GRENOBLE,FRANCE

[2] UNIV MILAN,DIPARTIMENTO FIS,STRUTTURA MAT SEZ,I-20133 MILAN,ITALY

[3] TROITSK INST INNOVAT & THERMONUCL RES,TROITSK 142092,RUSSIA

来源：

JOURNAL OF MATHEMATICAL CHEMISTRY | 1993年 / 13卷 / 01期

关键词：

D O I：

10.1007/BF01165550

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dynamic light scattering measurement data of DNA topoisomers are compared with two different computer models: a Monte Carlo model and a Brownian dynamics model. First results on the kinetics of formation of a superhelix and on the influence of curved sequences on the dynamics of superhelical DNA are reported.

引用

页码：33 / 43

页数：11

共 29 条

[11] A 2ND-ORDER ALGORITHM FOR THE SIMULATION OF THE BROWNIAN DYNAMICS OF MACROMOLECULAR MODELS [J].

INIESTA, A ;

DELATORRE, JG .

JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (03) :2015-2018

[12] PREPARATION OF DNA TOPOISOMERS BY RP-18 HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY [J].

KAPP, U ;

LANGOWSKI, J .

ANALYTICAL BIOCHEMISTRY, 1992, 206 (02) :293-299

[13]

KLEIN KV, 1991, J MOL BIOL, V217, P413

[14]

KREMER W, UNPUB

[15] SALT EFFECTS ON INTERNAL MOTIONS OF SUPERHELICAL AND LINEAR PUC8 DNA - DYNAMIC LIGHT-SCATTERING-STUDIES [J].

LANGOWSKI, J .

BIOPHYSICAL CHEMISTRY, 1987, 27 (03) :263-271

[16] DYNAMICS OF SUPERHELICAL DNA STUDIED BY PHOTON-CORRELATION SPECTROSCOPY [J].

LANGOWSKI, J ;

GIESEN, U ;

LEHMANN, C .

BIOPHYSICAL CHEMISTRY, 1986, 25 (02) :191-200

[17] CONFIGURATIONAL AND DYNAMIC PROPERTIES OF DIFFERENT LENGTH SUPERHELICAL DNAS MEASURED BY DYNAMIC LIGHT-SCATTERING [J].

LANGOWSKI, J ;

GIESEN, U .

BIOPHYSICAL CHEMISTRY, 1989, 34 (01) :9-18

[18]

LANGOWSKI J, 1991, NEUTRON XRAY LIGHT S

[19]

LANGOWSKI J, IN PRESS METH ENZYMO, V211

[20] CURVED HELIX SEGMENTS CAN UNIQUELY ORIENT THE TOPOLOGY OF SUPERTWISTED DNA [J].

LAUNDON, CH ;

GRIFFITH, JD .

CELL, 1988, 52 (04) :545-549

← 1 2 3 →