› 3ibs

X-ray diffraction
2.1Å resolution

Crystal structure of conserved hypothetical protein BatB from Bacteroides thetaiotaomicron

Released:
DOI: 10.2210/pdb3ibs/pdb
PDB entry 3ibs coloured by chain, front view.
PDB entry 3ibs coloured by chain, side view.
PDB entry 3ibs coloured by chain, top view.
Source organism: Bacteroides thetaiotaomicron
Entry authors: Hattne J, Bearden J, Borek D, Nakka C, Sather A, Joachimiak A, Otwinowski Z, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183775 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
VWFA domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 218 amino acids
Theoretical weight: 23.52 KDa
Source organism: Bacteroides thetaiotaomicron
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8A9A9 (Residues: 85-296; Coverage: 62%)
Gene name: BT_0906
Sequence domains: von Willebrand factor type A domain
Structure domains: von Willebrand factor, type A domain

Ligands and Environments

3 bound ligands:
Ligand GOL 2 x GOL
Ligand CL 9 x CL
Ligand MG 2 x MG
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P212121
Unit cell:
a: 65.299Å b: 68.561Å c: 106.568Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.184 0.182 0.219
Expression system: Escherichia coli

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