X-ray diffraction
1.2Å resolution

Crystal structure of Rhodococcus rhodochrous haloalkane dehalogenase mutant (L95V, A172V).


Function and Biology Details

Reaction catalysed:
1-haloalkane + H(2)O = a primary alcohol + halide
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Haloalkane dehalogenase Chain: A
Molecule details ›
Chain: A
Length: 299 amino acids
Theoretical weight: 34.12 KDa
Source organism: Rhodococcus rhodochrous
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0A3G2 (Residues: 1-293; Coverage: 100%)
Gene name: dhaA
Sequence domains: alpha/beta hydrolase fold
Structure domains: alpha/beta hydrolase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.2
Spacegroup: P1
Unit cell:
a: 42.663Å b: 44.489Å c: 46.389Å
α: 115.28° β: 98.61° γ: 109.55°
R R work R free
0.122 0.12 0.155
Expression system: Escherichia coli BL21(DE3)