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BLM蛋白解旋活性中心的DNA解旋动力学机理研究
期刊名称:生物物理学报
时间:0
页码:321-
分类:R596[医药卫生—临床医学;医药卫生—内科学]
作者机构:[1]中国科学院物理研究所, [2]法国居里研究所(INSTITUT CURIE)
相关基金:国家自然科学基金委项目资助(30770517,10674173)
相关项目:利用单分子和荧光方法研究生物大分子的动力学
作者:
杨晔|窦硕星|王鹏业|徐雅楠|奚绪光|
关键词:
解旋酶, BLM蛋白, DNA解旋, 动力学机理
中文摘要:
Bloom综合症(Bloom’s syndrome)是一种罕见的常染色体隐性遗传基因不稳定性综合征,能够增加患者对各种癌症的易感性[1]。因突变而导致Bloom综合症的BLM基
同期刊论文项目
利用单分子和荧光方法研究生物大分子的动力学
期刊论文 81
解旋酶PcrA的DNA解旋动力学研究
期刊论文 10
DNA与解旋酶RecQ的相互作用动力学研究
期刊论文 13
同项目期刊论文
Evidence for a functional dimeric form of the PcrA helicase in DNA unwinding
Fluorometric assays for characterizing DNA helicases (Invited review article)
Kinetic mechanism of DNA unwinding by the BLM helicase core and molecular basis for its low processi
Mutual inhibition of RecQ molecules in DNA unwinding
Force-induced pinpoint denaturation of short DNA
打开DNA双链的物理新方法——激光微流法
钙释放激活钙离子通道的发现及研究现状
Partition function loop series for a general graphical model: free-energy corrections and message-pa
Selectivity and temperature dependence of phase and phase transition in diblock copolymer solution
原子力显微镜观测生物大分子图像的一种处理方法
Kinetic study of the DNA annealing properties of RECQ5 beta helicase
Studying the interaction between gyrase and DNA using magnetic tweezers
Circadian KaiC Phosphorylation: A Multi-Layer Network
EFFECT OF ELECTRON CORRELATION AND SOLVENT ON THE CONFORMATIONAL TRANSITION OF DNA
Modelling of a DNA packaging motor
A Solution to a Single Molecular Experiment Problem
Investigation on Energetic Optimization Problems of Stochastic Thermodynamics with Iterative Dynamic
FoF1-ATPase, rotary motor and biosensor
Effects of CRAC Channel on Spatiotemporal Ca2+ Patterns in T Cells
用单分子技术研究抗癌药物顺铂对DNA结构的影响
Brownian dynamics simulation of the cross-talking effect among modified histones on conformations of
Linear response theory and transient fluctuation relations for diffusion processes: a backward point
Elastic response and length change of single DNA molecules induced by a combination of cisplatin and
Combined local search strategy for learning in networks of binary synapses
Approaching the ground states of the random maximum two-satisfiability problem by a greedy single-sp
Effect of Cisplatin on the Flexibility of Linear DNA
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Effect of Laser Field and Mechanical Force on Deoxyribonucleic Acid Melting
Domain shapes in lipid monolayers studied as polar cholesteric liquid crystals
Icosahedral formation of nano-micro capsules: An energetic viewpoint
Study of the interaction of DNA and histones by spin-stretching and droplet evaporation
From Chemical Langevin Equations to Fokker-Planck Equation: Application of Hodge Decomposition and K
用单分子磁镊研究顺铂导致的DNA凝聚
Ground-state entropy of the random vertex-cover problem
Formation of DNA toroids inside confined droplets adsorbed on mica surfaces
Temperature dependence of circular DNA topological states
Spherical/gyroid phase diagram of the diblock copolymer in the median selective solvent
Structure of the formate transporter FocA reveals a pentameric aquaporin-like channel
Forces-induced pinpoint denaturation of short DNA
Generalized integral fluctuation theorem for diffusion processes
The study of the elasticity of spider dragline silk with liquid crystal model
Dynamics-driven evolution to structural heterogeneity in complex networks
Mechanochemical Coupling of Kinesin Studied with a Neck-Linker Swing Model
A generalized integral fluctuation theorem for general jump processes
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Cytoplasmic Ca2+ Dynamics under the Interplay between the Different IP3R Gating Models and the Plasm
Multimeric BLM is dissociated upon ATP hydrolysis and functions as monomers in resolving DNA structu
Parallel Tempering Simulation on Generalized Canonical Ensemble
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Spontaneous Polygonization of Multiwalled Carbon Nanotubes: Perturbation Analysis (vol 51, 065101, 2
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Impact of DNA Twist Accumulation on Progressive Helical Wrapping of Torsionally Constrained DNA
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RECQ5β解旋酶DNA退火特性的动力学研究
Spermidine-induced two-dimensional DNA condensations on mica surfaces: A different pathway from condensations in solution
Kinetic study of the DNA annealing properties of RECQ5β helicase
Brownian dynamics simulation of the cross-talking effect among modified histones on conformations of nucleosomes
生物软物质研究的新进展
The zinc-binding motif of human RECQ5 beta suppresses the intrinsic strand-annealing activity of its
用单分子技术研究抗癌药物顺铂对DNA结构的影响
The arginine finger of the Bloom syndrome protein: its structural organization and its role in energ
Structural and functional analyses of disease-causing missense mutations in Bloom syndrome protein
打开DNA双链的物理新方法——激光微流法
钙释放激活钙离子通道的发现及研究现状
Spermidine-induced two-dimensional DNA condensations on mica surfaces: A different pathway from condensations in solution
Brownian dynamics simulation of the cross-talking effect among modified histones on conformations of nucleosomes