› 2q9r

X-ray diffraction
1.91Å resolution

CRYSTAL STRUCTURE OF a DUF416 family protein (SBAL_3149) FROM SHEWANELLA BALTICA OS155 AT 1.91 A RESOLUTION

Released:
DOI: 10.2210/pdb2q9r/pdb
PDB entry 2q9r coloured by chain, front view.
PDB entry 2q9r coloured by chain, side view.
PDB entry 2q9r coloured by chain, top view.
Source organism: Shewanella baltica OS155
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 domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107007 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF416 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 200 amino acids
Theoretical weight: 22.43 KDa
Source organism: Shewanella baltica OS155
Expression system: Escherichia coli
UniProt:
  • Canonical: A3D7B7 (Residues: 1-199; Coverage: 100%)
Gene name: Sbal_3149
Sequence domains: Protein of unknown function (DUF416)
Structure domains: YP_001051499.1 domain like

Ligands and Environments

4 bound ligands:
Ligand SO4 2 x SO4
Ligand ACT 1 x ACT
Ligand BEZ 1 x BEZ
Ligand GOL 6 x GOL
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: C2221
Unit cell:
a: 68.57Å b: 77.14Å c: 87.17Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.171 0.169 0.215
Expression system: Escherichia coli

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