However, the nation has now been embroiled in this "war" for over 50 years, and we are nowhere closer to victory, argues ...

Two heads are better than one, as the saying goes, and sometimes two instruments, ingeniously recombined, can accomplish ...

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 ...

Researchers at the University of Tsukuba have reported on the structure and light energy transfer efficiency of a protein ...