› 2nr5

X-ray diffraction
1.9Å resolution

Crystal Structure of Protein of Unknown Function SO2669 from Shewanella oneidensis MR-1

Released:
DOI: 10.2210/pdb2nr5/pdb
PDB entry 2nr5 coloured by chain, front view.
PDB entry 2nr5 coloured by chain, side view.
PDB entry 2nr5 coloured by chain, top view.
Source organism: Shewanella oneidensis MR-1
Entry authors: Nocek B, Mulligan R, Peppler T, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
homo octamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184358 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF6835 domain-containing protein Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 67 amino acids
Theoretical weight: 7.82 KDa
Source organism: Shewanella oneidensis MR-1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8EDS4 (Residues: 1-64; Coverage: 100%)
Gene name: SO_2669
Sequence domains: Domain of unknown function (DUF6835)
Structure domains: SO2669-like

Ligands and Environments

2 bound ligands:
Ligand MPD 6 x MPD
Ligand ACT 1 x ACT
1 modified residue:
Ligand MSE 32 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P2221
Unit cell:
a: 62.449Å b: 69.879Å c: 129.292Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.184 0.181 0.231
Expression system: Escherichia coli BL21(DE3)

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