7L4D: The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase with cesium ion at the metal coordination site at 1.60 Angstrom resolution

PDB ID: 7L4DDownload
MMDB ID: 210264
PDB Deposition Date: 2020/12/18
Updated in MMDB: 2021/12
Experimental Method:
x-ray diffraction
Resolution: 1.6  Å
Source Organism:
Salmonella enterica subsp. enterica serovar Typhimurium str. LT2▼
Similar Structures:
Biological Unit for 7L4D: tetrameric; determined by author and by software (PISA)
Molecular Components in 7L4D
Label Count Molecule
Proteins (4 molecules)
2
Tryptophan Synthase Alpha Chain
Molecule annotation
2
Tryptophan Synthase Beta Chain
Molecule annotation
Chemicals and Non-standard biopolymers (94 molecules)
1
20
1,2-ETHANEDIOL1,2-ETHANEDIOL
2
46
DIMETHYL SULFOXIDEDIMETHYL SULFOXIDE
3
2
GLYCEROLGLYCEROL
4
14
CHLORIDE IONCHLORIDE ION
5
6
CESIUM IONCESIUM ION
6
2
PYRIDOXAL-5'-PHOSPHATEPYRIDOXAL-5'-PHOSPHATE
7
4
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
* 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