Scientists report a method for stable attachment of peptides to tRNAs, which has allowed them to gain new fundamental insights into ribosome function by determining the atomic-level structures of ...

In the 1940s, scientists at the recently established National Cancer Institute were trying to breed mice that could inform our understanding of cancer, either because they predictably developed ...

This is a ribosome, its different parts depicted in different colours. Ribosomes are the protein factories of our body’s cells. Our immune system is constantly monitoring our body. In order to survive ...

The human body consists of numerous trillions of cells, and 60 percent of the energy used within a cell is dedicated to a specific molecular machine. That machine is responsible for producing proteins ...

Scientists have found that human ribosomes decode mRNA slower than bacteria, with implications for drug development. Scientists at St. Jude Children's Research Hospital revealed that human ribosomes ...

Scientists at St. Jude Children’s Research Hospital report that human ribosomes decode messenger RNA (mRNA) 10 times slower than bacterial ribosomes, but do so more accurately. The study “mRNA ...

This study sheds new light on the mechanisms that maintain and regulate polyubiquitin chains on stalled ribosomes during ...

These spots are socRNAs being translated by ribosomes in a cell. They get brighter over time, showing active translation. The complex, which includes the socRNA and ribosome, is attached to the plasma ...

When cells are stressed by heat, toxins, inflammation, or other challenges, most cellular processes, including protein production, are temporarily shut down to help the cell survi ...