6O7O: Nitrogenase MoFeP mutant F99Y/S188A from Azotobacter vinelandii in the dithionite reduced state after redox cycling

PDB ID: 6O7ODownload
MMDB ID: 176584
PDB Deposition Date: 2019/3/8
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 1.89  Å
Source Organism:
Similar Structures:
Biological Unit for 6O7O: tetrameric; determined by author and by software (PISA)
Molecular Components in 6O7O
Label Count Molecule
Proteins (4 molecules)
2
Nitrogenase Molybdenum-iron Protein Alpha Chain
Molecule annotation
2
Nitrogenase Molybdenum-iron Protein Beta Chain
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
2
3-HYDROXY-3-CARBOXY-ADIPIC ACID3-HYDROXY-3-CARBOXY-ADIPIC ACID
2
2
iron-sulfur-molybdenum cluster with interstitial carboniron-sulfur-molybdenum cluster with interstitial carbon
3
2
FE(8)-S(7) CLUSTERFE(8)-S(7) CLUSTER
4
2
FE (III) IONFE (III) ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303