› 3bij

X-ray diffraction
2.5Å resolution

Crystal structure of protein GSU0716 from Geobacter sulfurreducens. Northeast Structural Genomics target GsR13

Released:
DOI: 10.2210/pdb3bij/pdb
PDB entry 3bij coloured by chain, front view.
PDB entry 3bij coloured by chain, side view.
PDB entry 3bij coloured by chain, top view.
Source organism: Geobacter sulfurreducens PCA
Entry authors: Forouhar F, Neely H, Su M, Seetharaman J, Benach J, Conover K, Fang Y, Xiao R, Owen LA, Maglaqui M, Cunningham K, Baran MC, Acton TB, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo octamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-181059 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Peptidase C14 caspase domain-containing protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 285 amino acids
Theoretical weight: 31.45 KDa
Source organism: Geobacter sulfurreducens PCA
Expression system: Escherichia coli
UniProt:
  • Canonical: Q74F93 (Residues: 1-277; Coverage: 100%)
Gene name: GSU0716
Sequence domains: Caspase domain
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 24 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4C
Spacegroup: I422
Unit cell:
a: 121.718Å b: 121.718Å c: 219.038Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.207 0.267
Expression system: Escherichia coli

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