A Unifying Mechanism of DNA Translocation Underlying Chromatin Remodeling.
Sign Up to like & getrecommendations! Published in 2019 at "Trends in biochemical sciences"
DOI: 10.1016/j.tibs.2019.09.002
Abstract: Chromatin remodelers alter the position and composition of nucleosomes, and play key roles in the regulation of chromatin structure and various chromatin-based transactions. Recent cryo-electron microscopy (cryo-EM) and single-molecule fluorescence resonance energy transfer (smFRET) studies… read more here.
Keywords: chromatin; mechanism dna; dna translocation;
Crowding-Induced DNA Translocation Through a Protein Nanopore.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b05249
Abstract: Crowded cellular environment is highly associated with many significant biological processes. However, the effect of molecular crowding on the translocation behavior of DNA through a pore has not been explored. Here, we use nanopore single-molecule… read more here.
Keywords: dna translocation; dna; crowding induced; induced dna ... See more keywords
Ionic Liquid Decelerates Single-Stranded DNA Transport through Molybdenum Disulfide Nanopores.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c03335
Abstract: Nanopores in two-dimensional (2D) materials have emerged to offer in principle necessary spatial resolution for high-throughput DNA sequencing. However, their fidelity is severely limited by the fast DNA translocation. A recent experiment indicates that introducing… read more here.
Keywords: ionic liquid; ssdna; dna translocation; dna ... See more keywords
Nitrogen Doping of Carbon Nanoelectrodes for Enhanced Control of DNA Translocation Dynamics.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b04453
Abstract: Controlling the dynamics of DNA translocation is a central issue in the emerging nanopore-based DNA sequencing. To address the potential of heteroatom doping of carbon nanostructures and for achieving this goal, herein, we carry out… read more here.
Keywords: doping carbon; nitrogen doping; dna translocation;
Monolayer WS2 Nanopores for DNA Translocation with Light-Adjustable Sizes.
Sign Up to like & getrecommendations! Published in 2017 at "ACS nano"
DOI: 10.1021/acsnano.6b08028
Abstract: Two-dimensional materials are promising for a range of applications, as well as testbeds for probing the physics of low-dimensional systems. Tungsten disulfide (WS2) monolayers exhibit a direct band gap and strong photoluminescence (PL) in the… read more here.
Keywords: dna translocation; translocation light; nanopores dna; ws2 ... See more keywords
Two Distinct Modes of DNA Binding by an MCM Helicase Enable DNA Translocation
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232314678
Abstract: A six-subunit ATPase ring forms the central hub of the replication forks in all domains of life. This ring performs a helicase function to separate the two complementary DNA strands to be replicated and drives… read more here.
Keywords: dna; dna translocation; two distinct; helicase ... See more keywords