A team of scientists has discovered an ancient form of rubisco, the most abundant enzyme on Earth and critical to life as we know it. Found in previously unknown environmental microbes, the newly ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

A new study on rubisco, a photosynthetic enzyme thought to be the most abundant protein on the planet, shows that proteins can change their structural arrangement with surprising ease. The findings ...

The 102 amino acid is isoleucine (I102) in rice RbcS and leucine (L102) in sorghum RbcS. The gap between L102 and the neighboring phenylalanine (F104) is larger than the gap between I102 and F104.

Rubisco. Molecular model of the enzyme rubisco (ribulose bisphosphate carboxylase oxygenase) complexed with 2-carboxyarabinitol biphosphate. Rubisco is thought to be the most abundant and important ...

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A team has discovered a missing link in the evolution of photosynthesis and carbon fixation. Dating back more than 2.4 billion years, a newly discovered form of the plant enzyme rubisco could give new ...

The enzyme rubisco is found in all plants and other photosynthesizing organisms. It plays a key role in fixing carbon from the air and has helped shape life on Earth. Now researchers at UC Davis, UC ...