1H1L: NITROGENASE MO-FE PROTEIN FROM KLEBSIELLA PNEUMONIAE, NIFV MUTANT

PDB ID: 1H1LDownload
MMDB ID: 20054
PDB Deposition Date: 2002/7/18
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.9  Å
Source Organism:
Similar Structures:
Biological Unit for 1H1L: tetrameric; determined by author and by software (PQS)
Molecular Components in 1H1L
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 (12 molecules)
1
2
CITRIC ACIDCITRIC ACID
2
2
FE-MO-S CLUSTERFE-MO-S CLUSTER
3
4
MAGNESIUM IONMAGNESIUM ION
4
2
FE(8)-S(7) CLUSTERFE(8)-S(7) CLUSTER
5
2
CHLORIDE IONCHLORIDE 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