› 3epr

X-ray diffraction
1.55Å resolution

Crystal structure of putative HAD superfamily hydrolase from Streptococcus agalactiae.

Released:
DOI: 10.2210/pdb3epr/pdb
PDB entry 3epr coloured by chain, front view.
PDB entry 3epr coloured by chain, side view.
PDB entry 3epr coloured by chain, top view.
Source organism: Streptococcus agalactiae serogroup V
Entry authors: Ramagopal UA, Toro R, Dickey M, Tang BK, Groshong C, Rodgers L, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assemblies composition:
homo tetramer
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184281 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Acid sugar phosphatase Chain: A
Molecule details ›
Chain: A
Length: 264 amino acids
Theoretical weight: 29.11 KDa
Source organism: Streptococcus agalactiae serogroup V
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8E044 (Residues: 2-256; Coverage: 100%)
Gene name: SAG0892
Sequence domains:
Structure domains: HAD superfamily/HAD-like

Ligands and Environments

2 bound ligands:
Ligand GOL 1 x GOL
Ligand NA 1 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A, NSLS BEAMLINE X12C
Spacegroup: I222
Unit cell:
a: 82.367Å b: 82.954Å c: 99.604Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 0.179 0.209
Expression system: Escherichia coli

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