6WDU: The external aldimine form of the Salmonella thypi wild-type tryptophan synthase in open conformation showing multiple side chain conformations for the residue beta Q114 and sodium ion at the metal coordination site. One of the beta-Q114 rotamer conformat

PDB ID: 6WDUDownload
MMDB ID: 199532
PDB Deposition Date: 2020/4/1
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 1.4  Å
Source Organism:
Similar Structures:
Biological Unit for 6WDU: dimeric; determined by author
Molecular Components in 6WDU
Label Count Molecule
Proteins (2 molecules)
1
Tryptophan Synthase Alpha Chain
(Gene symbol: trpA)
Molecule annotation
1
Tryptophan Synthase Beta Chain
(Gene symbol: trpB)
Molecule annotation
Chemicals and Non-standard biopolymers (27 molecules)
1
8
1,2-ETHANEDIOL1,2-ETHANEDIOL
2
14
DIMETHYL SULFOXIDEDIMETHYL SULFOXIDE
3
2
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
4
2
SODIUM IONSODIUM ION
5
1
(E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine(E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine
* 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