We've built a new version of this page with an interactive 3D viewer. Try it out in beta and help us improve:

› 4iab

X-ray diffraction
1.66Å resolution

Crystal structure of a putative monosaccharide binding protein (BACUNI_03039) from Bacteroides uniformis ATCC 8492 at 1.70 A resolution

Released:
DOI: 10.2210/pdb4iab/pdb
Model geometry
Fit model/data
PDB entry 4iab coloured by chain, front view.
PDB entry 4iab coloured by chain, side view.
PDB entry 4iab coloured by chain, top view.
Source organism: Bacteroides uniformis ATCC 8492
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo tetramer
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-285257 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
hypothetical protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 142 amino acids
Theoretical weight: 16.46 KDa
Source organism: Bacteroides uniformis ATCC 8492
Expression system: Escherichia coli
Structure domains: Uncharacterised protein PF14869, DUF4488

Ligands and Environments

3 bound ligands:
Ligand UNL 4 x UNL
Ligand GOL 1 x GOL
Ligand PEG 5 x PEG
1 modified residue:
Ligand MSE 16 x MSE

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: C2221
Unit cell:
a: 43.731Å b: 213.875Å c: 153.643Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.164 0.163 0.184
Expression system: Escherichia coli

Quick links