Scientists at UCL have discovered a novel role played by ribosomes during the folding of new proteins in cells, described in their paper in Nature. Ribosomes, the cell's dedicated molecular machines ...

High-resolution structures of nascent polypeptide chains in complex with the ribosome — the cell’s protein-synthesis machinery — reveal how the ribosome guides protein folding. Ribosomal attachment ...

Researchers have developed a new microscopy technique to observe how ribosomes function in cells. With this method, they can monitor individual ribosomes as they convert mRNA into proteins. The ...

Researchers reveal how cells regenerate protein factories at endoplasmic reticulum. Researchers at LMU and Stanford University reveal how cells regenerate protein factories at endoplasmic reticulum.

Proteins sourced from microorganisms are attracting attention for their potential in biomanufacturing a variety of products, including pharmaceuticals, industrial enzymes, and diagnostic antibodies.

Inside our cells, ribosomes—the tireless "protein factories" of life—have just shown off a new skill they haven't used in billions of years. A research team has become the first in the world to ...

Ribosomes are composed of two subunits, the small and large subunits, each containing specific rRNA molecules. The main types of rRNA include: Small Subunit rRNA: In prokaryotes, the small subunit ...

Scientists at the University of California, Santa Cruz, have trapped the ribosome, a protein-building molecular machine essential to all life, in a key transitional state that has long eluded ...

In a recent study, researchers at Johns Hopkins Medicine suggest the cell's messenger RNA (mRNA) - the major translator and regulator of genetic material - along with a critical protein called ZAK, ...

Slower ribosomes stall during translation and collide with faster ones, triggering selective degradation of their small subunits. This “ribosome competition” mechanism ensures that only efficient ...