8fn5

X-ray diffraction
1.92Å resolution

Structure of the truncated catalytic domain of Streptococcus mutans GtfD

Released:
Model geometry
Fit model/data
Source organism: Streptococcus mutans

Function and Biology Details

Reaction catalysed:
Sucrose + ((1->6)-alpha-D-glucosyl)(n) = D-fructose + ((1->6)-alpha-D-glucosyl)(n+1)
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-273808 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glucosyltransferase-S Chains: A, B
Molecule details ›
Chains: A, B
Length: 632 amino acids
Theoretical weight: 70.6 KDa
Source organism: Streptococcus mutans
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P49331 (Residues: 423-1054; Coverage: 43%)
Gene names: SMU_910, gtfD
Sequence domains: Glycosyl hydrolase family 70

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P212121
Unit cell:
a: 60.625Å b: 126.765Å c: 173.356Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.227 0.226 0.25
Expression system: Escherichia coli BL21(DE3)