› 3jx9

X-ray diffraction
1.95Å resolution

Crystal structure of Putative phosphoheptose isomerase (YP_001815198.1) from Exiguobacterium sp. 255-15 at 1.95 A resolution

Released:
DOI: 10.2210/pdb3jx9/pdb
PDB entry 3jx9 coloured by chain, front view.
PDB entry 3jx9 coloured by chain, side view.
PDB entry 3jx9 coloured by chain, top view.
Source organism: Exiguobacterium sibiricum 255-15
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 domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-109434 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF2529 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 170 amino acids
Theoretical weight: 19.25 KDa
Source organism: Exiguobacterium sibiricum 255-15
Expression system: Escherichia coli
UniProt:
  • Canonical: B1YEL3 (Residues: 1-169; Coverage: 100%)
Gene name: Exig_2733
Sequence domains: Domain of unknown function (DUF2529)
Structure domains: Glucose-6-phosphate isomerase like protein; domain 1

Ligands and Environments

2 bound ligands:
Ligand CL 3 x CL
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P3221
Unit cell:
a: 81.658Å b: 81.658Å c: 117.652Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.164 0.163 0.188
Expression system: Escherichia coli

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