3qz0

X-ray diffraction
1.77Å resolution

Structure of Treponema denticola Factor H Binding protein (FhbB), selenomethionine derivative

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-180970 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Factor H binding protein B domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 10.7 KDa
Source organism: Treponema denticola
Expression system: Escherichia coli
UniProt:
  • Canonical: Q73RI0 (Residues: 24-102; Coverage: 98%)
Gene name: TDE_0108
Sequence domains: Factor H binding protein B
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P43212
Unit cell:
a: 46.921Å b: 46.921Å c: 168.801Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.189 0.206
Expression system: Escherichia coli