6SZD: Hydrogenase-2 variant R479K - hydrogen reduced form

PDB ID: 6SZDDownload
MMDB ID: 198443
PDB Deposition Date: 2019/10/2
Updated in MMDB: 2021/02
Experimental Method:
x-ray diffraction
Resolution: 1.5  Å
Source Organism:
Escherichia coli 908519▼
Similar Structures:
Biological Unit for 6SZD: tetrameric; determined by author and by software (PISA)
Molecular Components in 6SZD
Label Count Molecule
Proteins (4 molecules)
2
Hydrogenase-2 Small Chain
Molecule annotation
2
Hydrogenase-2 Large Chain
Molecule annotation
Chemicals and Non-standard biopolymers (15 molecules)
1
4
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
2
2
FE3-S4 CLUSTERFE3-S4 CLUSTER
3
2
CARBONMONOXIDE-(DICYANO) IRONCARBONMONOXIDE-(DICYANO) IRON
4
2
NICKEL (II) IONNICKEL (II) ION
5
2
MAGNESIUM IONMAGNESIUM ION
6
2
SULFATE IONSULFATE ION
7
1
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