X-ray diffraction
1.75Å resolution

Glucan Binding Protein C of Streptococcus mutans Mediates both Sucrose-Independent and Sucrose-Dependent Adherence


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
GRAM_POS_ANCHORING domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 354 amino acids
Theoretical weight: 39.25 KDa
Source organism: Streptococcus mutans
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q8DTF1 (Residues: 124-477; Coverage: 64%)
Gene names: SMU_1396, gbpC
Sequence domains: Glucan-binding protein C

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: C2
Unit cell:
a: 210.02Å b: 47.94Å c: 40.089Å
α: 90° β: 96.34° γ: 90°
R R work R free
0.208 0.207 0.235
Expression system: Escherichia coli BL21(DE3)