› 2aj7

X-ray diffraction
1.67Å resolution

Crystal structure of a putative contractile protein (bh3618) from bacillus halodurans at 1.67 A resolution

Released:
DOI: 10.2210/pdb2aj7/pdb
PDB entry 2aj7 coloured by chain, front view.
PDB entry 2aj7 coloured by chain, side view.
PDB entry 2aj7 coloured by chain, top view.
Source organism: Alkalihalobacillus halodurans
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo hexamer
Assembly name:
PDBe Complex ID:
PDB-CPX-191774 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flagellar assembly factor FliW Chains: A, B
Molecule details ›
Chains: A, B
Length: 163 amino acids
Theoretical weight: 18.61 KDa
Source organism: Alkalihalobacillus halodurans
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9K6V7 (Residues: 1-151; Coverage: 100%)
Gene names: BH3618, fliW
Sequence domains: FliW protein
Structure domains: BH3618-like

Ligands and Environments

4 bound ligands:
Ligand EDO 12 x EDO
Ligand FMT 7 x FMT
Ligand NI 1 x NI
Ligand K 1 x K
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1, SSRL BEAMLINE BL9-2
Spacegroup: P63
Unit cell:
a: 108.81Å b: 108.81Å c: 82.18Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.169 0.167 0.191
Expression system: Escherichia coli

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