The research team demonstrated that different sequence variants in the insulin gene form different DNA structures, which in turn could affect whether insulin is switched on or off.

When people think of DNA, they usually think of genes, the parts that code for proteins and drive inherited traits. But there ...

Sometimes, however, a person’s DNA sequence may change randomly. ... There are many types of DNA, each of which varies depending on its specific structure. The most common is B-DNA, ...

Furthermore, the resulting data do not directly provide insights into how the sequence affects the structure and dynamics of DNA, even for the relatively simple DNA structures that we studied.

In Biology 101, we learn that RNA is a single, ribbon-like strand of base pairs that is copied from our DNA and then read like a recipe to build a protein. But there's more to the story. Some RNA ...

Google's DeepMind launches AlphaGenome, an artificial intelligence model that predicts gene expression from DNA sequence.

Dive into the basics of DNA and its role in genetics. From structure to function, ExtremeTech explains it all. Discover the building blocks of life today.

This means that genes can be physically close to the “enhancer” DNA switches that turn them on and off even if they are far apart in the DNA sequence. To understand how genes are turned on and off to ...

(Right) CryoEM structure of a PaqCI tetramer bound to DNA (grey) at 4+ sites for DNA recognition and cleavage reaction. Images were provided by Drs. Kennedy and Stoddard To provide insight into these ...