› 3bpk

X-ray diffraction
1.56Å resolution

Crystal structure of nitrilotriacetate monooxygenase component B from Bacillus cereus

Released:
DOI: 10.2210/pdb3bpk/pdb
PDB entry 3bpk coloured by chain, front view.
PDB entry 3bpk coloured by chain, side view.
PDB entry 3bpk coloured by chain, top view.
Source organism: Bacillus cereus ATCC 14579
Entry authors: Osipiuk J, Quartey P, Abdullah J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
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-182432 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavin reductase like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 206 amino acids
Theoretical weight: 22.62 KDa
Source organism: Bacillus cereus ATCC 14579
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q814U7 (Residues: 1-203; Coverage: 100%)
Gene name: BC_5322
Sequence domains: Flavin reductase like domain
Structure domains: Electron Transport, Fmn-binding Protein; Chain A

Ligands and Environments

2 bound ligands:
Ligand CL 4 x CL
Ligand SO4 1 x SO4
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P6122
Unit cell:
a: 76.807Å b: 76.807Å c: 295.788Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.155 0.153 0.187
Expression system: Escherichia coli BL21(DE3)

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