4XDC: Active semisynthetic [FeFe]-hydrogenase CpI with aza-dithiolato-bridged [2Fe] cofactor

PDB ID: 4XDCDownload
MMDB ID: 134034
PDB Deposition Date: 2014/12/19
Updated in MMDB: 2015/11
Experimental Method:
x-ray diffraction
Resolution: 1.63  Å
Source Organism:
Similar Structures:
Biological Unit for 4XDC: monomeric; determined by author and by software (PISA)
Molecular Components in 4XDC
Label Count Molecule
Protein (1 molecule)
1
Iron Hydrogenase 1
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
1
dicarbonyl[bis(cyanide-kappaC)]-mu-(iminodimethanethiolatato-1kappaS:2kappaS)-mu-(oxomethylidene)diiron(2+)dicarbonyl[bis(cyanide-kappaC)]-mu-(iminodimethanethiolatato-1kappaS:2kappaS)-mu-(oxomethylidene)diiron(2+)
2
4
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
3
1
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
4
3
MAGNESIUM IONMAGNESIUM 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