› 1uqw

X-ray diffraction
2.72Å resolution

Crystal structure of yliB protein from escherichia coi

Released:
DOI: 10.2210/pdb1uqw/pdb
PDB entry 1uqw coloured by chain, front view.
PDB entry 1uqw coloured by chain, side view.
PDB entry 1uqw coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Jeudy S, Abergel C, Claverie JM

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-159999 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glutathione-binding protein GsiB Chains: A, B
Molecule details ›
Chains: A, B
Length: 509 amino acids
Theoretical weight: 57.06 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P75797 (Residues: 24-512; Coverage: 100%)
Gene names: JW5111, b0830, gsiB, yliB
Sequence domains: Bacterial extracellular solute-binding proteins, family 5 Middle
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand ZN 12 x ZN
Ligand GOL 2 x GOL
1 modified residue:
Ligand MSE 18 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM30A
Spacegroup: P21212
Unit cell:
a: 152.56Å b: 82.54Å c: 93.3Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.199 0.256
Expression system: Escherichia coli BL21

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