› 5jkf

X-ray diffraction
2.39Å resolution

Crystal structure of esterase E22

Released:
DOI: 10.2210/pdb5jkf/pdb
PDB entry 5jkf coloured by chain, front view.
PDB entry 5jkf coloured by chain, side view.
PDB entry 5jkf coloured by chain, top view.
Source organism: uncultured bacterium
Entry authors: Zhang Y, Wang P, Yao Q

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-103248 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable acyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 370 amino acids
Theoretical weight: 40.44 KDa
Source organism: uncultured bacterium
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: A0A1B1H1K0 (Residues: 104-473; Coverage: 77%)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P212121
Unit cell:
a: 58.295Å b: 67.682Å c: 165.417Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.178 0.174 0.252
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'

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