6rxd

X-ray diffraction
1.65Å resolution

Crystal Structure of Bifidobacterium longum Multiple Inositol Polyphosphate Phosphatase Apo Form

Released:

Function and Biology Details

Reactions catalysed:
Myo-inositol hexakisphosphate + H(2)O = myo-inositol pentakisphosphate (mixed isomers) + phosphate
2,3-bisphospho-D-glycerate + H(2)O = 2-phospho-D-glycerate + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-110476 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Multiple inositol polyphosphate phosphatase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 515 amino acids
Theoretical weight: 56.08 KDa
Source organism: Bifidobacterium longum subsp. infantis ATCC 15697 = JCM 1222 = DSM 20088
Expression system: Escherichia coli
UniProt:
  • Canonical: B7GTV0 (Residues: 33-545; Coverage: 87%)
Gene name: Blon_0263
Sequence domains: Histidine phosphatase superfamily (branch 2)

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P1
Unit cell:
a: 54.66Å b: 72.94Å c: 88.16Å
α: 71.61° β: 72.1° γ: 77.17°
R-values:
R R work R free
0.154 0.153 0.177
Expression system: Escherichia coli