NASA's Curiosity Rover has discovered long carbon chains on Mars. On Earth, molecules like these are overwhelmingly produced ...

Proteins interacting with cell membranes play a vital role in countless biological processes, from how cells communicate to ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

The Mars Curiosity rover’s onboard mini-lab has helped confirm the existence of the largest organic molecules ever found on ...

The discovery of long-chain organic compounds in a 3.7-billion-year-old rock raises new questions about the Red Planet’s past ...

This study provides compelling evidence that kinesin's stepping mechanism is governed by strain-induced conformational changes in its nucleotide-binding pockets. Using pre-steady state kinetics and ...

Recent work in The EMBO Journal describes a new hybrid post-translational modification of proteins, composed of a poly-ubiquitin chain that is attached to a target protein via a mono-ADP-ribose (MAR) ...

Polyphosphate (polyP) exists in all life forms; however, its biological functions in metazoans are understudied. Here, we explored Drosophila as the first genetic model to explore polyP biology in ...

Department of Materials Science and Engineering, University of California, Irvine, Irvine, California 92697, United States Department of Chemistry, University of California, Irvine, Irvine, California ...

Antibodies have become the Swiss Army tool for molecular biology ... nitrogen atom from Arginine or Lysine and the side-chain anionic oxygen atom from Glutamate or Aspartate. When water molecules were ...

This collection highlights recent 'Proteomics' content published in Molecular Systems Biology. The featured Reviews and Research Articles showcase the value of proteomics data as resources for the ...