X-ray diffraction
1.76Å resolution

Ser117Ala Mutant of Bacterial Cocaine Esterase cocE


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Cocaine esterase Chain: A
Molecule details ›
Chain: A
Length: 574 amino acids
Theoretical weight: 62.17 KDa
Source organism: Rhodococcus sp. MB1
Expression system: Escherichia coli
  • Canonical: Q9L9D7 (Residues: 1-574; Coverage: 100%)
Gene name: cocE
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P6522
Unit cell:
a: 106.061Å b: 106.061Å c: 220.996Å
α: 90° β: 90° γ: 120°
R R work R free
0.183 0.183 0.204
Expression system: Escherichia coli