› 1z6n

X-ray diffraction
1.5Å resolution

1.5 A Crystal Structure of a Protein of Unknown Function PA1234 from Pseudomonas aeruginosa

Released:
DOI: 10.2210/pdb1z6n/pdb
PDB entry 1z6n coloured by chain, front view.
PDB entry 1z6n coloured by chain, side view.
PDB entry 1z6n coloured by chain, top view.
Source organism: Pseudomonas aeruginosa PAO1
Entry authors: Zhang R, Xu L, Savchenko A, Edwards A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191359 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioredoxin family protein Chain: A
Molecule details ›
Chain: A
Length: 167 amino acids
Theoretical weight: 18.48 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9I4A4 (Residues: 1-167; Coverage: 100%)
Gene name: PA1234
Sequence domains: Thioredoxin
Structure domains: Glutaredoxin

Ligands and Environments

1 bound ligand:
Ligand MG 1 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: I222
Unit cell:
a: 49.686Å b: 75.818Å c: 90.999Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.189 0.22
Expression system: Escherichia coli BL21(DE3)

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