Identity and function of an essential nitrogen ligand of the nitrogenase cofactor biosynthesis protein NifB
NifB is a radical SAM enzyme involved in the biosynthesis of the Mo-nitrogenase cofactor, which is responsible for the ambient conversion of N2 to NH3. Here, the authors identify and uncover the function of a His43 residue as an essential nitrogen ligand of NifB in cofactor biosynthesis.
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2020-04-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-020-15627-9 |
| Summary: | NifB is a radical SAM enzyme involved in the biosynthesis of the Mo-nitrogenase cofactor, which is responsible for the ambient conversion of N2 to NH3. Here, the authors identify and uncover the function of a His43 residue as an essential nitrogen ligand of NifB in cofactor biosynthesis. |
|---|---|
| ISSN: | 2041-1723 |