› 3i38

X-ray diffraction
2.3Å resolution

Structure of a putative chaperone protein dnaj from klebsiella pneumoniae subsp. pneumoniae mgh 78578

Released:
DOI: 10.2210/pdb3i38/pdb
PDB entry 3i38 coloured by chain, front view.
PDB entry 3i38 coloured by chain, side view.
PDB entry 3i38 coloured by chain, top view.
Source organism: Klebsiella pneumoniae subsp. pneumoniae MGH 78578
Entry authors: Filippova EV, Minasov G, Shuvalova L, Kiryukhina O, Bearden J, Joachimiak A, Anderson WF, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo dodecamer
Assembly name:
PDBe Complex ID:
PDB-CPX-108106 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Curved DNA-binding protein Chains: A, B, C, D, E, F, G, H, I, J, K, L
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L
Length: 109 amino acids
Theoretical weight: 11.85 KDa
Source organism: Klebsiella pneumoniae subsp. pneumoniae MGH 78578
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: A6TH30 (Residues: 200-305; Coverage: 35%)
Gene names: KPN_04509, cbpA
Sequence domains: DnaJ C terminal domain
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: P1
Unit cell:
a: 61.805Å b: 61.626Å c: 92.907Å
α: 81.75° β: 78.71° γ: 83.79°
R-values:
R R work R free
0.219 0.217 0.262
Expression system: Escherichia coli BL21

Quick links