#Proteins

Scientists at Stanford may have uncovered a hidden reason our brains decline with age. Studying the ultra-short-lived turquoise killifish, researchers discovered that the cellular machinery responsible for building proteins begins to jam and malfunction…

An open-source atlas generated by an AI tool called ESMFold2 vastly increases the known protein universe. An open-source atlas generated by an AI tool called ESMFold2 vastly increases the known protein universe.

Scientists at the University of Maryland, Baltimore County, have uncovered a crucial trick used by enteroviruses—the group behind diseases like polio, myocarditis, encephalitis, and even the common cold—to reproduce inside human cells.…

Genetic analysis suggests interbreeding between two groups of human relatives. Genetic analysis suggests interbreeding between two groups of human relatives.

From Ars Technica: Protein in Homo erectus teeth suggests Denisovans gave us some of their DNA

When researchers look up at the sky and wonder if we’re not alone, they also realize the origins of life here on Earth might hold the key to finding out.…

The synthetic bacteria push the limits of life and could open the door to designer proteins and new medicines.

From Independent RSS Feed: Man fated to get Alzheimer’s may have been saved by his profession

From Independent RSS Feed: How the rise of weight-loss jabs has led to a surge in whey protein popularity

Using bright X-rays from the Department of Energy's SLAC National Accelerator Laboratory and Lawrence Berkeley National Laboratory (Berkeley Lab), researchers pioneered an innovative approach to designing proteins with targeted functions.…

Plants are under constant stress due to pathogens, heat, or other environmental factors. Proteins can become damaged as a result and cell function is thrown off balance.…

From Ars Technica: Researchers try to cut the genetic code from 20 to 19 amino acids

I was not aware that so much of protein interactions is 'just' Brownian motion. I thought ATP is king, but it makes so much sense that those proteins just wiggle about in water until stuff happens.

A bacterium's genome, pulled into a straight thread, is nearly 1,000 times longer than the cell from which it came.

Zinc is an essential trace element that controls myriad biological processes. The delicate balance of its concentration in the body is critical; both deficiency and excess are linked to severe pathological states such as impaired immunity, delayed wound…

Some types of fungi borrowed a gene from ancient bacteria that gave the ability to make ice and trigger rain.

Isomorphic Labs president Max Jaderberg said at WIRED Health in London that the startup has built a “broad and exciting pipeline of new medicines.”

From Serious Eats | Recipes, Food Science, & Expert Cooking Tips: The Simple Trick That Keeps Shrimp Plump and Snappy

From SingularityHub: MIT Mined Bacteria for the Next CRISPR—and Found Hundreds of Potential New Tools

Our podcast guest develops technologies for proteomics The post Proteins on manuscript reveal how Renaissance medicines were made appeared first on Physics World.