› 3clq

X-ray diffraction
2.5Å resolution

Crystal structure of a conserved protein of unknown function from Enterococcus faecalis V583

Released:
DOI: 10.2210/pdb3clq/pdb
PDB entry 3clq coloured by chain, front view.
PDB entry 3clq coloured by chain, side view.
PDB entry 3clq coloured by chain, top view.
Source organism: Enterococcus faecalis V583
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 analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-182744 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF1116 domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 421 amino acids
Theoretical weight: 45.95 KDa
Source organism: Enterococcus faecalis V583
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q82ZN9 (Residues: 57-474; Coverage: 88%)
Gene name: EF_3011
Sequence domains: Protein of unknown function (DUF1116)
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand PEG 4 x PEG
1 modified residue:
Ligand MSE 80 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 104.159Å b: 61.613Å c: 164.544Å
α: 90° β: 103.94° γ: 90°
R-values:
R R work R free
0.186 0.183 0.24
Expression system: Escherichia coli BL21

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