3gwk

X-ray diffraction
1.3Å resolution

Structure of the homodimeric WXG-100 family protein from Streptococcus agalactiae

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-184278 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ESAT-6-like protein SAG1039 Chains: C, E
Molecule details ›
Chains: C, E
Length: 98 amino acids
Theoretical weight: 10.84 KDa
Source organism: Streptococcus agalactiae 2603V/R
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8DZR0 (Residues: 3-96; Coverage: 98%)
Gene name: SAG1039
Sequence domains: Proteins of 100 residues with WXG
Structure domains: ESAT-6-like

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06DA
Spacegroup: P6522
Unit cell:
a: 76.58Å b: 76.58Å c: 149.74Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.148 0.147 0.188
Expression system: Escherichia coli BL21(DE3)