DNA is the foundation of all organisms and is responsible for development, function, growth and reproduction. Let's break down some biology and learn more about this nucleic acid and what it does.

Binding of DNA and of RNA are no longer considered functionally distinct, partly owing to the discovery that DNA- and RNA-binding proteins (DRBPs) can bind long non-coding RNAs and DNA. The unique ...

Here we present the X-ray structure of a hexameric LTag with DNA helicase activity. The structure identifies the p53-binding surface and reveals the structural basis of hexamerization.

The structure of how DNA is stored in archaea makes a significant difference to how quickly it evolves, according to a new study by Indiana University researchers. The study, led by molecular ...

Computational and experimental studies show synonymous mutations that change the DNA sequence of ... illustration of how kinetics can also control protein structure and function,” said Ed O ...

Studying how single DNA molecules behave helps us to better understand genetic disorders and design better drugs. Until now however, examining DNA molecules one-by-one was a slow process.

Thymine (T) is one of the four nucleobases found in DNA, alongside adenine (A), guanine (G), and cytosine (C). It is a pyrimidine derivative, meaning it has a single-ring structure. Thymine plays a ...

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the ...

A piece that aired on NPR this week about the discovery of DNA's structure neglected to mention the significant contribution of Rosalind Franklin to that scientific milestone.

Revealing DNA behavior in record time Date: August 22, 2024 Source: Delft University of Technology Summary: Studying how single DNA molecules behave helps us to better understand genetic disorders ...