3ocy

X-ray diffraction
1.4Å resolution

Structure of Recombinant Haemophilus Influenzae e(P4) Acid Phosphatase Complexed with inorganic phosphate

Released:

Function and Biology Details

Reaction catalysed:
A phosphate monoester + H(2)O = an alcohol + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-150659 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lipoprotein E Chain: A
Molecule details ›
Chain: A
Length: 262 amino acids
Theoretical weight: 29.62 KDa
Source organism: Haemophilus influenzae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P26093 (Residues: 22-274; Coverage: 100%)
Gene names: HI_0693, hel, ompP4
Sequence domains: HAD superfamily, subfamily IIIB (Acid phosphatase)
Structure domains: HAD superfamily/HAD-like

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P6522
Unit cell:
a: 97.913Å b: 97.913Å c: 106.961Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.14 0.139 0.168
Expression system: Escherichia coli BL21(DE3)