› 2atz

X-ray diffraction
2Å resolution

Crystal structure of protein HP0184 from Helicobacter pylori

Released:
DOI: 10.2210/pdb2atz/pdb
PDB entry 2atz coloured by chain, front view.
PDB entry 2atz coloured by chain, side view.
PDB entry 2atz coloured by chain, top view.
Source organism: Helicobacter pylori 26695
Entry authors: Chang C, Xu X, 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 domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127696 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF1882 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 180 amino acids
Theoretical weight: 21.48 KDa
Source organism: Helicobacter pylori 26695
Expression system: Escherichia coli
UniProt:
  • Canonical: O24984 (Residues: 1-180; Coverage: 100%)
Gene name: HP_0184
Sequence domains: Domain of unknown function (DUF1882)
Structure domains: HP0184-like

Ligands and Environments

2 bound ligands:
Ligand DGT 1 x DGT
Ligand EDO 1 x EDO
1 modified residue:
Ligand MSE 5 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P6122
Unit cell:
a: 77.093Å b: 77.093Å c: 118.187Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.201 0.198 0.256
Expression system: Escherichia coli

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