› 2ijl

X-ray diffraction
2.3Å resolution

The structure of a putative ModE from Agrobacterium tumefaciens.

Released:
DOI: 10.2210/pdb2ijl/pdb
PDB entry 2ijl coloured by chain, front view.
PDB entry 2ijl coloured by chain, side view.
PDB entry 2ijl coloured by chain, top view.
Source organism: Agrobacterium fabrum str. C58
Entry authors: Cuff ME, Evdokimova E, Kudritska M, Edwards A, Savchenko A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

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-108877 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Molybdenum-binding transcriptional repressor Chains: A, B
Molecule details ›
Chains: A, B
Length: 135 amino acids
Theoretical weight: 15.49 KDa
Source organism: Agrobacterium fabrum str. C58
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A9CHN1 (Residues: 1-131; Coverage: 100%)
Gene names: Atu2564, modE
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Ligands and Environments

2 bound ligands:
Ligand SO4 8 x SO4
Ligand EDO 6 x EDO
1 modified residue:
Ligand MSE 14 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 40.719Å b: 79.536Å c: 43.994Å
α: 90° β: 106.7° γ: 90°
R-values:
R R work R free
0.177 0.174 0.236
Expression system: Escherichia coli BL21(DE3)

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