› 3fkj

X-ray diffraction
2.12Å resolution

Crystal structure of a putative phosphosugar isomerase (stm_0572) from salmonella typhimurium lt2 at 2.12 A resolution

Released:
DOI: 10.2210/pdb3fkj/pdb
PDB entry 3fkj coloured by chain, front view.
PDB entry 3fkj coloured by chain, side view.
PDB entry 3fkj coloured by chain, top view.
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Entry author: Joint Center for Structural Genomics (JCSG)

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-187372 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SIS domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 347 amino acids
Theoretical weight: 39.36 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8ZR50 (Residues: 1-328; Coverage: 100%)
Gene name: STM0572
Sequence domains: SIS domain
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand SCN 2 x SCN
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P65
Unit cell:
a: 63.88Å b: 63.88Å c: 295.93Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.167 0.165 0.212
Expression system: Escherichia coli

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