2014年1月27日 · In 1934, Burk coined the term “nitrogenase” for the enzyme that catalyzes the conversion of N 2 to a bioaccessible form of nitrogen, and initiated the first meaningful studies …

In nitrogen-fixing bacteria, the enzyme nitrogenase drives the reaction with a large quantity of ATP, and uses a collection of metal ions, including an unusual molybdenum ion, to perform the …

Nitrogenase is a complex, bacterial enzyme that catalyzes the ATP-dependent reduction of dinitrogen (N 2) to ammonia (NH 3). In its most prevalent form, it consists of two proteins, the …

2025年1月28日 · What is Nitrogenase? Nitrogenase is an enzyme complex that catalyzes the chemical reaction converting atmospheric nitrogen (N₂) into ammonia (NH₃), a process known …

2023年5月26日 · The final nitrogenase discovered, and the least understood, is the Fe-only nitrogenase. With Fe as the only metal in the active centre, the architecture of the FeFe …

Biological nitrogen fixation — the reduction of N 2 to two NH 3 molecules — supports more than half the human population. This reaction is catalyzed by the enzyme nitrogenase, whose …

Nitrogenase catalyzes the reduction of N 2 to NH 3, a key step in the global nitrogen cycle. This article describes our journey toward the definition of a complete molecular structure of the …

Biological nitrogen fixation is catalyzed by nitrogenase, an enzyme composed of two component proteins called the Fe protein and the MoFe protein.

Nitrogenase catalyzes biological nitrogen fixation, a key step in the global nitrogen cycle. Three homologous nitrogenases have been identified to date, along with several structural and/or …

2020年6月15日 · The reduction of dinitrogen to ammonia by nitrogenase reflects a complex choreography involving two component proteins, MgATP and reductant. At center stage of this …