2yh2

X-ray diffraction
2.2Å resolution

Function and Biology Details

Reaction catalysed:
A carboxylic ester + H(2)O = an alcohol + a carboxylate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
PDBe Complex ID:
PDB-CPX-185585 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha/beta hydrolase fold-3 domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 313 amino acids
Theoretical weight: 34.4 KDa
Source organism: Pyrobaculum calidifontis
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q8NKS0 (Residues: 1-313; Coverage: 100%)
Gene name: Pc-est
Sequence domains: alpha/beta hydrolase fold
Structure domains: alpha/beta hydrolase

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X12
Spacegroup: P21
Unit cell:
a: 57.282Å b: 72.335Å c: 141.873Å
α: 90° β: 90.19° γ: 90°
R-values:
R R work R free
0.167 0.164 0.214
Expression system: Escherichia coli BL21