› 3bz6

X-ray diffraction
2.21Å resolution

Crystal structure of a conserved protein of unknown function from Pseudomonas syringae pv. tomato str. DC3000

Released:
DOI: 10.2210/pdb3bz6/pdb
PDB entry 3bz6 coloured by chain, front view.
PDB entry 3bz6 coloured by chain, side view.
PDB entry 3bz6 coloured by chain, top view.
Source organism: Pseudomonas syringae pv. tomato str. DC3000
Entry authors: Tan K, Duggan E, Clancy S, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183412 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UPF0502 protein PSPTO_2686 Chain: A
Molecule details ›
Chain: A
Length: 183 amino acids
Theoretical weight: 20.53 KDa
Source organism: Pseudomonas syringae pv. tomato str. DC3000
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q882E2 (Residues: 1-180; Coverage: 81%)
Gene name: PSPTO_2686
Sequence domains: Protein of unknown function, DUF480
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 5 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P65
Unit cell:
a: 72.025Å b: 72.025Å c: 73.119Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.198 0.196 0.241
Expression system: Escherichia coli BL21

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