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THE DEPENDENCE OF DNA TERTIARY STRUCTURE ON END CONDITIONS - THEORY AND IMPLICATIONS FOR TOPOLOGICAL TRANSITIONS
被引:57
作者
:
TOBIAS, I
论文数:
0
引用数:
0
h-index:
0
机构:
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
TOBIAS, I
[
1
]
COLEMAN, BD
论文数:
0
引用数:
0
h-index:
0
机构:
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
COLEMAN, BD
[
1
]
OLSON, WK
论文数:
0
引用数:
0
h-index:
0
机构:
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
OLSON, WK
[
1
]
机构
:
[1]
RUTGERS STATE UNIV,DEPT MECH & MAT SCI,PISCATAWAY,NJ 08854
来源
:
JOURNAL OF CHEMICAL PHYSICS
|
1994年
/ 101卷
/ 12期
关键词
:
D O I
:
10.1063/1.467849
中图分类号
:
O64 [物理化学(理论化学)、化学物理学];
学科分类号
:
070304 ;
081704 ;
摘要
:
Explicit expressions are derived for the equilibrium configurations of long segments of a DNA double helix subject to boundary conditions of the type imposed by DNA-bending proteins at the ends of otherwise free segments. The expressions, which are exact within the framework of Kirchhoff s theory of elastic rods, show that, in appropriate ranges of parameters, small changes in end conditions can result in large changes in tertiary structure. A discussion is given of the implications of this observation for understanding the action of bending proteins and of proteins that induce topological transitions that change the linking number of closed loops of DNA. © 1994 American Institute of Physics.
引用
收藏
页码:10990 / 10996
页数:7
相关论文
共 25 条
[21]
DNA LOOPING
SCHLEIF, R
论文数:
0
引用数:
0
h-index:
0
机构:
Biology Department, Johns Hopkins University, Baltimore, MD 21218
SCHLEIF, R
[J].
ANNUAL REVIEW OF BIOCHEMISTRY,
1992,
61
: 199
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223
[22]
CRYSTAL-STRUCTURE OF A CAP-DNA COMPLEX - THE DNA IS BENT BY 90-DEGREES
SCHULTZ, SC
论文数:
0
引用数:
0
h-index:
0
机构:
YALE UNIV,DEPT CHEM,NEW HAVEN,CT 06511
SCHULTZ, SC
SHIELDS, GC
论文数:
0
引用数:
0
h-index:
0
机构:
YALE UNIV,DEPT CHEM,NEW HAVEN,CT 06511
SHIELDS, GC
STEITZ, TA
论文数:
0
引用数:
0
h-index:
0
机构:
YALE UNIV,DEPT CHEM,NEW HAVEN,CT 06511
STEITZ, TA
[J].
SCIENCE,
1991,
253
(5023)
: 1001
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1007
[23]
SELF-LINKING AND GAUSS-INTEGRAL IN HIGHER DIMENSIONS
WHITE, JH
论文数:
0
引用数:
0
h-index:
0
WHITE, JH
[J].
AMERICAN JOURNAL OF MATHEMATICS,
1969,
91
(03)
: 693
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&
[24]
White JH, 1989, MATH METHODS DNA SEQ, P225
[25]
COMPUTER-SIMULATION OF PROTEIN-INDUCED STRUCTURAL-CHANGES IN CLOSED CIRCULAR DNA
ZHANG, PS
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Wright-Rieman Laboratories, Rutgers, State Univ. of New Jersey, New Bruswick
ZHANG, PS
TOBIAS, I
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Wright-Rieman Laboratories, Rutgers, State Univ. of New Jersey, New Bruswick
TOBIAS, I
OLSON, WK
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Wright-Rieman Laboratories, Rutgers, State Univ. of New Jersey, New Bruswick
OLSON, WK
[J].
JOURNAL OF MOLECULAR BIOLOGY,
1994,
242
(03)
: 271
-
290
←
1
2
3
→
共 25 条
[21]
DNA LOOPING
SCHLEIF, R
论文数:
0
引用数:
0
h-index:
0
机构:
Biology Department, Johns Hopkins University, Baltimore, MD 21218
SCHLEIF, R
[J].
ANNUAL REVIEW OF BIOCHEMISTRY,
1992,
61
: 199
-
223
[22]
CRYSTAL-STRUCTURE OF A CAP-DNA COMPLEX - THE DNA IS BENT BY 90-DEGREES
SCHULTZ, SC
论文数:
0
引用数:
0
h-index:
0
机构:
YALE UNIV,DEPT CHEM,NEW HAVEN,CT 06511
SCHULTZ, SC
SHIELDS, GC
论文数:
0
引用数:
0
h-index:
0
机构:
YALE UNIV,DEPT CHEM,NEW HAVEN,CT 06511
SHIELDS, GC
STEITZ, TA
论文数:
0
引用数:
0
h-index:
0
机构:
YALE UNIV,DEPT CHEM,NEW HAVEN,CT 06511
STEITZ, TA
[J].
SCIENCE,
1991,
253
(5023)
: 1001
-
1007
[23]
SELF-LINKING AND GAUSS-INTEGRAL IN HIGHER DIMENSIONS
WHITE, JH
论文数:
0
引用数:
0
h-index:
0
WHITE, JH
[J].
AMERICAN JOURNAL OF MATHEMATICS,
1969,
91
(03)
: 693
-
&
[24]
White JH, 1989, MATH METHODS DNA SEQ, P225
[25]
COMPUTER-SIMULATION OF PROTEIN-INDUCED STRUCTURAL-CHANGES IN CLOSED CIRCULAR DNA
ZHANG, PS
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Wright-Rieman Laboratories, Rutgers, State Univ. of New Jersey, New Bruswick
ZHANG, PS
TOBIAS, I
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Wright-Rieman Laboratories, Rutgers, State Univ. of New Jersey, New Bruswick
TOBIAS, I
OLSON, WK
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Wright-Rieman Laboratories, Rutgers, State Univ. of New Jersey, New Bruswick
OLSON, WK
[J].
JOURNAL OF MOLECULAR BIOLOGY,
1994,
242
(03)
: 271
-
290
←
1
2
3
→