› 5j4f

X-ray diffraction
1.4Å resolution

Crystal structure of the N-terminally His6-tagged HP0902, an uncharacterized protein from Helicobacter pylori 26695

Released:
DOI: 10.2210/pdb5j4f/pdb
PDB entry 5j4f coloured by chain, front view.
PDB entry 5j4f coloured by chain, side view.
PDB entry 5j4f coloured by chain, top view.
Source organism: Helicobacter pylori 26695
Primary publication:
Structural identification of the lipopolysaccharide-binding capability of a cupin-family protein from Helicobacter pylori.
Sim DW, Kim JH, Kim HY, Jang JH, Lee WC, Kim EH, Park PJ, Lee KH, Won HS
FEBS Lett 590 2997-3004 (2016)
PMID: 27466800

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-127767 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cupin type-2 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 119 amino acids
Theoretical weight: 13.22 KDa
Source organism: Helicobacter pylori 26695
Expression system: Escherichia coli
UniProt:
  • Canonical: O25562 (Residues: 1-99; Coverage: 100%)
Gene name: HP_0902
Sequence domains: Cupin domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-17A
Spacegroup: P21
Unit cell:
a: 33.512Å b: 78.643Å c: 41.404Å
α: 90° β: 112.22° γ: 90°
R-values:
R R work R free
0.182 0.181 0.208
Expression system: Escherichia coli

Quick links

Citations

1 citations in other articles

Proteomic Analyses of Acinetobacter baumannii Clinical Isolates to Identify Drug Resistant Mechanism.
Wang et al. (2021)

1 mention without citation

The stem rust effector protein AvrSr50 escapes Sr50 recognition by a substitution in a single surface-exposed residue.
Ortiz et al. (2022)