Nucleosomes are elementary building blocks of chromatin in eukaryotes. They tightly wrap∼ 147 DNA base pairs around an octamer of histone proteins. How nucleosome …
Nucleosomes are fundamental units of chromatin compaction, which organize∼ 200 DNA base pairs using an octamer of histone proteins. Their ubiquitous presence in the cell …
Residue-level coarse-grained (CG) models have become one of the most popular tools in biomolecular simulations in the trade-off between modeling accuracy and computational …
X Lin, Y Qi, AP Latham, B Zhang - The Journal of chemical physics, 2021 - pubs.aip.org
Three-dimensional (3D) organization of the human genome plays an essential role in all DNA-templated processes, including gene transcription, gene regulation, and DNA …
A robust understanding of the sequence-dependent thermodynamics of DNA hybridization has enabled rapid advances in DNA nanotechnology. A fundamental understanding of the …
The nucleosome core particle (NCP) is a large complex of 145–147 base pairs of DNA and eight histone proteins and is the basic building block of chromatin that forms the …
While nucleosomes are highly stable structures as fundamental units of chromatin, they also slide along the DNA, either spontaneously or by active remodelers. Here, we investigate the …
Transcription factor (TF) proteins bind to DNA to regulate gene expression. Normally, accessibility to DNA is required for their function. However, in the nucleus, the DNA is often …
Meters of DNA wrap around histone proteins to form nucleosomes and fit inside the micron- diameter nucleus. For the genetic information encoded in the DNA to become available for …