› 1llf

X-ray diffraction
1.4Å resolution

Cholesterol Esterase (Candida Cylindracea) Crystal Structure at 1.4A resolution

Released:
DOI: 10.2210/pdb1llf/pdb
PDB entry 1llf coloured by chain, front view.
PDB entry 1llf coloured by chain, side view.
PDB entry 1llf coloured by chain, top view.
Source organism: Limtongozyma cylindracea
Primary publication:
Three-dimensional structure of homodimeric cholesterol esterase-ligand complex at 1.4 A resolution.
Pletnev V, Addlagatta A, Wawrzak Z, Duax W
Acta Crystallogr D Biol Crystallogr 59 50-6 (2003)
PMID: 12499539

Function and Biology Details

Reaction catalysed: 
Triacylglycerol + H(2)O = diacylglycerol + a carboxylate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180319 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Carboxylesterase type B domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 534 amino acids
Theoretical weight: 57.34 KDa
Source organism: Limtongozyma cylindracea
UniProt:
  • Canonical: Q6S5M9 (Residues: 16-549; Coverage: 100%)
Sequence domains: Carboxylesterase family
Structure domains: alpha/beta hydrolase

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer
1 bound ligand:
Ligand F23 2 x F23
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 5ID-B
Spacegroup: P1
Unit cell:
a: 58.461Å b: 58.477Å c: 89.515Å
α: 92.71° β: 97.48° γ: 109.38°
R-values:
R R work R free
0.142 0.136 0.169

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Citations

4 review citations

Polyester synthases: natural catalysts for plastics.
Rehm BH. (2003)
3 more

8 mentions without citation

Crystal structures of MBP fusion proteins.
Waugh DS. (2016)
7 more