By treating DNA as a language, Brian Hie’s “ChatGPT for genomes” could pick up patterns that humans can’t see, accelerating ...

However, in the half-century since the structure of DNA was first elaborated, scientists have learned that RNA does much more than simply play a role in protein synthesis. For example, many types ...

So how does protein synthesis make hair? If you've looked at the activity (or even the text version of the activity), you know how a section of DNA instructs a cell how to make a protein.

The part of DNA that determines what protein to produce and when ... human dispersion.While most aspects of DNA are identical in samples from all human beings, concentrating on identifying ...

The new finding is published in Cell in an article titled, “SMC motor proteins extrude DNA asymmetrically and ... which ones should be turned off, for example in response to food, alcohol ...

But three years ago, chemistry professor Floyd Romesberg of the Scripps Research Institute in California and colleagues extended this alphabet, reporting the creation of additional artificial ...

“I just took that device, flipped it upside down, and used it to shine UV light on my samples.” Although the approach to collecting DNA-bound proteins seemed feasible, Gilmour’s first attempts were ...

Here’s how it works. Scientists have created a mega-database revealing how half a million different DNA mutations generate errors in proteins in humans. The researchers hope that the database ...

For example, some of the mutations behind Rett syndrome, a rare neurodevelopmental disorder, prevent a specific protein from binding to DNA. This process would normally enable the protein to turn ...

Rock and dust samples retrieved by NASA from the asteroid Bennu exhibit some of the chemical building blocks of life, ...