› 3d3r

X-ray diffraction
1.85Å resolution

Crystal structure of the hydrogenase assembly chaperone HypC/HupF family protein from Shewanella oneidensis MR-1

Released:
DOI: 10.2210/pdb3d3r/pdb
PDB entry 3d3r coloured by chain, front view.
PDB entry 3d3r coloured by chain, side view.
PDB entry 3d3r coloured by chain, top view.
Source organism: Shewanella oneidensis MR-1
Entry authors: Kim Y, Skarina T, Onopriyenko O, Edwards AM, Savchenko A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domain:
Structure domain:

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-184372 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NiFe hydrogenase assembly chaperone HypC Chains: A, B
Molecule details ›
Chains: A, B
Length: 103 amino acids
Theoretical weight: 11.73 KDa
Source organism: Shewanella oneidensis MR-1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8EF93 (Residues: 1-80; Coverage: 99%)
Gene names: SO_2092, hypC
Sequence domains: HupF/HypC family
Structure domains: SH3 type barrels.

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 78.864Å b: 58.316Å c: 51.924Å
α: 90° β: 127.89° γ: 90°
R-values:
R R work R free
0.203 0.202 0.234
Expression system: Escherichia coli BL21(DE3)

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