[NMR paper] Analyzing paramagnetic NMR data on target DNA search by proteins using a discrete-state kinetic model for translocation
Analyzing paramagnetic NMR data on target DNA search by proteins using a discrete-state kinetic model for translocation
Before reaching their targets, sequence-specific DNA-binding proteins nonspecifically bind to DNA through electrostatic interactions and stochastically change their locations on DNA. Investigations into the dynamics of DNA-scanning by proteins are nontrivial due to the simultaneous presence of multiple translocation mechanisms and many sites for the protein to nonspecifically bind to DNA. Nuclear magnetic resonance (NMR) spectroscopy can provide information about the...
[NMR paper] A Discrete-State Kinetics Model for NMR-Based Analysis of Protein Translocation on DNA at Equilibrium.
A Discrete-State Kinetics Model for NMR-Based Analysis of Protein Translocation on DNA at Equilibrium.
Related Articles A Discrete-State Kinetics Model for NMR-Based Analysis of Protein Translocation on DNA at Equilibrium.
J Phys Chem B. 2017 Sep 19;:
Authors: Sahu D, Iwahara J
Abstract
In the target DNA search process, sequence-specific DNA-binding proteins first nonspecifically bind to DNA and stochastically move from one site to another before reaching their targets. To rigorously assess how the translocation process...