4PW9: Crystal structure of the electron-transfer complex formed between a sulfite dehydrogenase and a c-type cytochrome from Sinorhizobium meliloti

PDB ID: 4PW9Download
MMDB ID: 129690
PDB Deposition Date: 2014/3/19
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.49  Å
Source Organism:
Similar Structures:
Biological Unit for 4PW9: dimeric; determined by author and by software (PISA)
Molecular Components in 4PW9
Label Count Molecule
Proteins (2 molecules)
1
Putative Sulfite Oxidase
(Gene symbol: SMc04049)
Molecule annotation
1
Putative Cytochrome C
(Gene symbol: SMc04048)
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
(MOLYBDOPTERIN-S,S)-OXO-MOLYBDENUM(MOLYBDOPTERIN-S,S)-OXO-MOLYBDENUM
2
1
HEME CHEME C
* 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