› 2oaf

X-ray diffraction
2Å resolution

Crystal structure of thioesterase superfamily (YP_508616.1) from Jannaschia sp. CCS1 at 2.00 A resolution

Released:
DOI: 10.2210/pdb2oaf/pdb
PDB entry 2oaf coloured by chain, front view.
PDB entry 2oaf coloured by chain, side view.
PDB entry 2oaf coloured by chain, top view.
Source organism: Jannaschia sp. CCS1
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173339 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioesterase superfamily Chains: A, B
Molecule details ›
Chains: A, B
Length: 151 amino acids
Theoretical weight: 17.06 KDa
Source organism: Jannaschia sp. CCS1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q28UM1 (Residues: 1-143; Coverage: 100%)
Gene name: Jann_0674
Sequence domains: Thioesterase-like superfamily
Structure domains: Hotdog Thioesterase

Ligands and Environments

4 bound ligands:
Ligand PO4 3 x PO4
Ligand CL 1 x CL
Ligand CIT 2 x CIT
Ligand PGE 3 x PGE
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P6122
Unit cell:
a: 68.412Å b: 68.412Å c: 260.002Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.168 0.167 0.193
Expression system: Escherichia coli

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