› 3h8u

X-ray diffraction
1.8Å resolution

Crystal structure of uncharacterized conserved protein with double-stranded beta-helix domain (YP_001338853.1) from Klebsiella pneumoniae subsp. pneumoniae MGH 78578 at 1.80 A resolution

Released:
DOI: 10.2210/pdb3h8u/pdb
PDB entry 3h8u coloured by chain, front view.
PDB entry 3h8u coloured by chain, side view.
PDB entry 3h8u coloured by chain, top view.
Source organism: Klebsiella pneumoniae subsp. pneumoniae MGH 78578
Entry author: Joint Center for Structural Genomics (JCSG)

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-108116 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cupin type-2 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 125 amino acids
Theoretical weight: 13.46 KDa
Source organism: Klebsiella pneumoniae subsp. pneumoniae MGH 78578
Expression system: Escherichia coli
UniProt:
  • Canonical: A6TJ50 (Residues: 1-124; Coverage: 100%)
Gene name: KPN_pKPN5p08243
Sequence domains: Cupin domain
Structure domains: Jelly Rolls

Ligands and Environments

3 bound ligands:
Ligand SO4 2 x SO4
Ligand GOL 1 x GOL
Ligand 2PE 1 x 2PE
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-B
Spacegroup: P32
Unit cell:
a: 46.85Å b: 46.85Å c: 94.94Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.154 0.152 0.196
Expression system: Escherichia coli

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