Rubisco is the enzyme responsible for carbon fixation in plants, algae and many bacteria. A screen of a comprehensive library of rubisco variants (each with a different single-amino-acid mutation ...

One major source of reactive oxygen species is NOX2, an enzyme that becomes more active in people with obesity. NOX2 influences the activity of several key proteins that regulate the heart's rhythm.

Many chronic age-associated diseases may be addressed by boosting the activity of enzymes responsible for regulating critical biochemical signaling pathways. Despite the global focus on this area, ...