3RKE: Crystal Structure of goat Lactoperoxidase complexed with a tightly bound inhibitor, 4-aminophenyl-4H-imidazole-1-yl methanone at 2.3 A resolution

PDB ID: 3RKEDownload
MMDB ID: 90358
PDB Deposition Date: 2011/4/18
Updated in MMDB: 2023/11
Experimental Method:
x-ray diffraction
Resolution: 2.3  Å
Source Organism:
Similar Structures:
Biological Unit for 3RKE: monomeric; determined by author and by software (PISA)
Molecular Components in 3RKE
Label Count Molecule
Protein (1 molecule)
1
Lactoperoxidase
Molecule annotation
Chemicals and Non-standard biopolymers (17 molecules)
1
4
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
1
CALCIUM IONCALCIUM ION
3
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
4
9
IODIDE IONIODIDE ION
5
1
1,2-ETHANEDIOL1,2-ETHANEDIOL
6
1
(4-aminophenyl)-imidazol-1-yl-methanone(4-aminophenyl)-imidazol-1-yl-methanone
* 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