3I8R: Crystal structure of the heme oxygenase from Corynebacterium diphtheriae (HmuO) in complex with heme binding ditiothreitol (DTT)

PDB ID: 3I8RDownload
MMDB ID: 82180
PDB Deposition Date: 2009/7/10
Updated in MMDB: 2023/11
Experimental Method:
x-ray diffraction
Resolution: 1.5  Å
Source Organism:
Similar Structures:
Biological Unit for 3I8R: monomeric; determined by author and by software (PISA)
Molecular Components in 3I8R
Label Count Molecule
Protein (1 molecule)
1
Heme Oxygenase
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
2
2
SULFATE IONSULFATE ION
3
1
(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL
* 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