› 4jrr

X-ray diffraction
1.88Å resolution

Crystal structure of disulfide bond oxidoreductase DsbA1 from Legionella pneumophila

Released:
DOI: 10.2210/pdb4jrr/pdb
PDB entry 4jrr coloured by chain, front view.
PDB entry 4jrr coloured by chain, side view.
PDB entry 4jrr coloured by chain, top view.
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Entry authors: Shumilin IA, Jameson-Lee M, Cymborowski M, Domagalski MJ, Chertihin O, Kpadeh ZZ, Yeh AJ, Hoffman PS, Anderson WF, Minor W, Center for Structural Genomics of Infectious Diseases (CSGID)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178735 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thiol:disulfide interchange protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 189 amino acids
Theoretical weight: 21.46 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5ZZ88 (Residues: 33-217; Coverage: 85%)
Gene names: dsbA, lpg0123
Sequence domains: DSBA-like thioredoxin domain
Structure domains: Glutaredoxin

Ligands and Environments

2 bound ligands:
Ligand SO4 4 x SO4
Ligand GOL 3 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 55.876Å b: 80.137Å c: 66.257Å
α: 90° β: 92.86° γ: 90°
R-values:
R R work R free
0.164 0.162 0.205
Expression system: Escherichia coli BL21(DE3)

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