1QKA: OLIGO-PEPTIDE BINDING PROTEIN (OPPA) COMPLEXED WITH KRK

PDB ID: 1QKADownload
MMDB ID: 11145
PDB Deposition Date: 1999/7/14
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.8  Å
Source Organism:
Salmonella enterica subsp. enterica serovar Typhimurium▼
Similar Structures:
Biological Unit for 1QKA: dimeric; determined by author and by software (PQS)
Molecular Components in 1QKA
Label Count Molecule
Proteins (2 molecules)
1
Periplasmic Oligopeptide-binding Protein
Molecule annotation
1
Lys-arg-lys
Molecule annotation
Chemicals and Non-standard biopolymers (11 molecules)
1
11
URANYL (VI) IONURANYL (VI) ION
* 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