› 2evv

X-ray diffraction
2.59Å resolution

Crystal Structure of the PEBP-like Protein of Unknown Function HP0218 from Helicobacter pylori

Released:
DOI: 10.2210/pdb2evv/pdb
PDB entry 2evv coloured by chain, front view.
PDB entry 2evv coloured by chain, side view.
PDB entry 2evv coloured by chain, top view.
Source organism: Helicobacter pylori 26695
Entry authors: Kim Y, Xu X, Hong H, Savchenko A, Edwards A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127698 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
YbhB/YbcL family Raf kinase inhibitor-like protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 207 amino acids
Theoretical weight: 23.81 KDa
Source organism: Helicobacter pylori 26695
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O25006 (Residues: 1-183; Coverage: 100%)
Gene name: HP_0218
Sequence domains: Phosphatidylethanolamine-binding protein
Structure domains: PEBP-like

Ligands and Environments

2 bound ligands:
Ligand GOL 4 x GOL
Ligand SO4 1 x SO4
1 modified residue:
Ligand MSE 32 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P212121
Unit cell:
a: 102.312Å b: 102.266Å c: 143.047Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.224 0.219 0.262
Expression system: Escherichia coli BL21(DE3)

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