› 2heu

X-ray diffraction
1.04Å resolution

Atomic resolution structure of apo-form of RafE from Streptococcus pneumoniae

Released:
DOI: 10.2210/pdb2heu/pdb
Model geometry
Fit model/data
PDB entry 2heu coloured by chain, front view.
PDB entry 2heu coloured by chain, side view.
PDB entry 2heu coloured by chain, top view.
Source organism: Streptococcus pneumoniae
Entry authors: Paterson NG, Riboldi-Tunnicliffe A, Mitchell TJ, Isaacs NW

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101472 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Sugar ABC transporter, sugar-binding protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 401 amino acids
Theoretical weight: 45.14 KDa
Source organism: Streptococcus pneumoniae
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0H2URJ7 (Residues: 33-415; Coverage: 91%)
Gene names: SP_1897, rafE
Sequence domains: Bacterial extracellular solute-binding protein
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

3 bound ligands:
Ligand CL 3 x CL
Ligand NA 2 x NA
Ligand TRS 1 x TRS
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ESRF BEAMLINE BM14
Spacegroup: C2
Unit cell:
a: 77.219Å b: 129.315Å c: 119.42Å
α: 90° β: 94.21° γ: 90°
R-values:
R R work R free
0.131 0.13 0.157
Expression system: Escherichia coli

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