To build proteins, cells rely on a molecule called transfer RNA, or tRNA. tRNAs act like protein-building couriers, where ...

Linked to neurological disorders, repeat RNAs aggregate inside droplets but can be disassembled with an engineered piece of ...

Scientists have created an artificial RNA system that can copy itself using simple building blocks and temperature changes.

Maintaining high transcriptional fidelity is essential to life. For all eukaryotic organisms, RNA polymerase II (Pol II) is responsible for messenger RNA synthesis from the DNA template. Three key ...

An experimental rationalization of the structure type encountered in DNA and RNA by systematically investigating the chemical and physical properties of alternative nucleic acids has identified ...

Modeling the structure and dynamics of large macromolecules remains a critical challenge. Molecular dynamics (MD) simulations are expensive because they model every atom independently, and are ...

The tumor suppressor p53 is a transcription factor that controls the expression of hundreds of genes. Emerging evidence suggests that the p53-induced RNA-binding protein ZMAT3 is a key splicing ...