3LKT: Tyrosine 447 of Protocatechuate 3,4-Dioxygenase Controls Efficient Progress Through Catalysis

PDB ID: 3LKTDownload
MMDB ID: 88806
PDB Deposition Date: 2010/1/27
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 1.65  Å
Source Organism:
Similar Structures:
Biological Unit for 3LKT: 24-meric; determined by author and by software (PISA)
Molecular Components in 3LKT
Label Count Molecule
Proteins (24 molecules)
12
Protocatechuate 3,4-dioxygenase Alpha Chain
Molecule annotation
12
Protocatechuate 3,4-dioxygenase Beta Chain
Molecule annotation
Chemicals and Non-standard biopolymers (120 molecules)
1
12
SULFATE IONSULFATE ION
2
64
BETA-MERCAPTOETHANOLBETA-MERCAPTOETHANOL
3
10
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
4
12
FE (III) IONFE (III) ION
5
18
CHLORIDE IONCHLORIDE ION
6
4
GLYCEROLGLYCEROL
* 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