› 3k9i

X-ray diffraction
2.71Å resolution

Crystal structure of Putative protein binding protein (NP_241345.1) from Bacillus halodurans at 2.71 A resolution

Released:
DOI: 10.2210/pdb3k9i/pdb
PDB entry 3k9i coloured by chain, front view.
PDB entry 3k9i coloured by chain, side view.
PDB entry 3k9i coloured by chain, top view.
Source organism: Alkalihalobacillus halodurans
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-191867 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Tetratrico peptide repeat group 5 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 13.13 KDa
Source organism: Alkalihalobacillus halodurans
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9KFK0 (Residues: 49-164; Coverage: 71%)
Gene name: BH0479
Structure domains: Tetratricopeptide repeat domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 1 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: P6122
Unit cell:
a: 73.656Å b: 73.656Å c: 115.838Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.221 0.221 0.233
Expression system: Escherichia coli

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