Mitochondrial Complex I (NADH:ubiquinone oxidoreductase) is the largest enzyme complex of the respiratory chain, essential for cellular energy production. This multiprotein assembly couples the ...

Scientists at Université de Montréal and its affiliated Montreal Clinical Research Institute (IRCM) have uncovered unique roles for a protein complex in the structural organization and function of ...

In Lewis Carroll's "Through the Looking-Glass," Alice is stuck in a never-ending race with the Red Queen yet never gains a lead. "It takes all the running you can do to keep in the same place," the ...

The search space for protein engineering grows exponentially with complexity. A protein of just 100 amino acids has 20100 ...