› 3k6a

X-ray diffraction
1.89Å resolution

Crystal structure of molybdenum cofactor biosynthesis protein mog from shewanella oneidensis

Released:
DOI: 10.2210/pdb3k6a/pdb
PDB entry 3k6a coloured by chain, front view.
PDB entry 3k6a coloured by chain, side view.
PDB entry 3k6a coloured by chain, top view.
Source organism: Shewanella oneidensis
Entry authors: Chang C, Bigelow L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184422 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
MoaB/Mog domain-containing protein Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 180 amino acids
Theoretical weight: 19.9 KDa
Source organism: Shewanella oneidensis
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8EKM7 (Residues: 1-177; Coverage: 100%)
Gene names: SO_0065, mogA
Sequence domains: Probable molybdopterin binding domain
Structure domains: MoaB/Mog-like domain

Ligands and Environments

1 bound ligand:
Ligand NA 3 x NA
1 modified residue:
Ligand MSE 36 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P1
Unit cell:
a: 66.132Å b: 66.31Å c: 74.332Å
α: 92.15° β: 103.64° γ: 119.98°
R-values:
R R work R free
0.177 0.177 0.216
Expression system: Escherichia coli BL21(DE3)

Quick links