› 3n6y

X-ray diffraction
1.5Å resolution

Crystal structure of an immunoglobulin-like protein (PA1606) from PSEUDOMONAS AERUGINOSA at 1.50 A resolution

Released:
DOI: 10.2210/pdb3n6y/pdb
PDB entry 3n6y coloured by chain, front view.
PDB entry 3n6y coloured by chain, side view.
PDB entry 3n6y coloured by chain, top view.
Source organism: Pseudomonas aeruginosa
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191329 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF3859 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 137 amino acids
Theoretical weight: 15.68 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9I3B5 (Residues: 23-158; Coverage: 100%)
Gene name: PA1606
Sequence domains: Domain of unknown function (DUF3859)
Structure domains: Immunoglobulin-like

Ligands and Environments

2 bound ligands:
Ligand PG4 1 x PG4
Ligand SO4 1 x SO4
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P21
Unit cell:
a: 41.073Å b: 65.341Å c: 53.065Å
α: 90° β: 103.19° γ: 90°
R-values:
R R work R free
0.182 0.181 0.212
Expression system: Escherichia coli

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