› 3l2h

X-ray diffraction
1.85Å resolution

Crystal structure of Putative sugar phosphate isomerase (AFE_0303) from Acidithiobacillus ferrooxidans ATCC 23270 at 1.85 A resolution

Released:
DOI: 10.2210/pdb3l2h/pdb
PDB entry 3l2h coloured by chain, front view.
PDB entry 3l2h coloured by chain, side view.
PDB entry 3l2h coloured by chain, top view.
Source organism: Acidithiobacillus ferrooxidans ATCC 23270
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-110492 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cupin type-2 domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 162 amino acids
Theoretical weight: 18.52 KDa
Source organism: Acidithiobacillus ferrooxidans ATCC 23270
Expression system: Escherichia coli
UniProt:
  • Canonical: B7J8Z8 (Residues: 1-161; Coverage: 100%)
Gene name: AFE_2805
Sequence domains: Cupin domain
Structure domains: Jelly Rolls

Ligands and Environments

3 bound ligands:
Ligand CL 3 x CL
Ligand CXS 4 x CXS
Ligand EDO 14 x EDO
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P212121
Unit cell:
a: 75.876Å b: 93.744Å c: 139.042Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.181 0.18 0.21
Expression system: Escherichia coli

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