› 1qwr

X-ray diffraction
1.8Å resolution

Crystal Structure Analysis of the Mannose 6-Phosphate Isomerase from Bacillus subtilis

Released:
DOI: 10.2210/pdb1qwr/pdb
PDB entry 1qwr coloured by chain, front view.
PDB entry 1qwr coloured by chain, side view.
PDB entry 1qwr coloured by chain, top view.
Source organism: Bacillus subtilis
Entry authors: Kim Y, Lezondra L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Reaction catalysed: 
D-mannose 6-phosphate = D-fructose 6-phosphate
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-153965 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Putative mannose-6-phosphate isomerase YvyI Chains: A, B
Molecule details ›
Chains: A, B
Length: 319 amino acids
Theoretical weight: 35.88 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
UniProt:
  • Canonical: P39841 (Residues: 1-316; Coverage: 100%)
Gene names: BSU35790, pmi, yvyI
Sequence domains:
Structure domains: Jelly Rolls

Ligands and Environments

4 bound ligands:
Ligand SO4 3 x SO4
Ligand ZN 2 x ZN
Ligand ACT 1 x ACT
Ligand FMT 1 x FMT
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P21
Unit cell:
a: 59.116Å b: 72.534Å c: 70.309Å
α: 90° β: 91.89° γ: 90°
R-values:
R R work R free
0.199 0.196 0.232
Expression system: Escherichia coli

Quick links