2X5U: 80 microsecond Laue diffraction snapshot from crystals of a photosynthetic reaction centre without illumination

PDB ID: 2X5UDownload
MMDB ID: 81944
PDB Deposition Date: 2010/2/10
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 3  Å
Source Organism:
Similar Structures:
Biological Unit for 2X5U: tetrameric; determined by author and by software (PISA)
Molecular Components in 2X5U
Label Count Molecule
Proteins (4 molecules)
1
Photosynthetic Reaction Center Cytochrome C Subunit
Molecule annotation
1
Reaction Center Protein H Chain
Molecule annotation
1
Reaction Center Protein L Chain
Molecule annotation
1
Reaction Center Protein M Chain
Molecule annotation
Chemicals and Non-standard biopolymers (12 molecules)
1
4
HEME CHEME C
2
4
BACTERIOCHLOROPHYLL BBACTERIOCHLOROPHYLL B
3
2
BACTERIOPHEOPHYTIN BBACTERIOPHEOPHYTIN B
4
1
FE (II) IONFE (II) ION
5
1
MENAQUINONE-7MENAQUINONE-7
* 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