Inside every human cell, proteins are constantly being tagged with small chemical modifications after they're produced. Known ...

Improved analysis adds several microproteins to the human proteome, and suggests a path toward identifying thousands more ...

Crystal jellyfish have an eerie beauty: thanks to a natural protein, they emit a faint green glow. For decades, researchers have used that green fluorescent protein and similar molecules to light up ...

Membrane proteins present significant technical challenges in drug discovery, yet their role in biology make them highly ...

Plants are under constant stress due to pathogens, heat, or other environmental factors. Proteins can become damaged as a ...

It has been over 60 years since Osamu Shimomura et al. discovered Green Fluorescent Protein (GFP) 1. Since then, the color palette for fluorescent proteins has been extended to span blue through to ...

In Greek mythology, Proteus, son of Poseidon and prophetic shepherd of sea-beasts, could foretell the future. The elusive sea god was difficult to capture as he assumed many forms—a lion, a serpent, ...

As protein-rich diets become increasingly popular, a new study suggests that categorizing dietary proteins as either animal- or plant-based fails to effectively capture the source-specific differences ...

Sapient, a leader in multi-omics data generation for biomarker discovery and clinical insight delivery, has announced the launch of its Tumor Protein Mapping Platform as a suite of mass ...