5dz8

X-ray diffraction
2.41Å resolution

Streptococcus agalactiae AgI/II polypeptide BspA variable (V) domain

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-184305 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Gram-positive cocci surface proteins LPxTG domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 169 amino acids
Theoretical weight: 18.85 KDa
Source organism: Streptococcus agalactiae NEM316
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8E589 (Residues: 285-451; Coverage: 19%)
Gene name: gbs1143
Sequence domains: Adhesin BspA variable domain

Ligands and Environments

3 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: C2
Unit cell:
a: 148.14Å b: 34.42Å c: 92.6Å
α: 90° β: 127.31° γ: 90°
R-values:
R R work R free
0.18 0.177 0.232
Expression system: Escherichia coli BL21(DE3)