E1s and E2s first work generically across the cell to activate and prepare ubiquitin for attachment. E3 ligases then ensure that the tag is added to the right protein; as such, hundreds of specific ...

Scientists have found that an increase in water salinity in the cells of the marine diatom Nitzschia weakens the connections ...

KIT researchers lay the foundation for new materials and chemical processes by synthesizing an unusual molecule. Researchers ...

Northwestern University researchers have identified structural features in engineered cell receptors that correlate with ...

Rice researchers found that a carbon material known as monolayer amorphous carbon is eight times tougher than graphene.