› 3d7n

X-ray diffraction
2.3Å resolution

The crystal structure of the flavodoxin, WrbA-like protein from Agrobacterium tumefaciens

Released:
DOI: 10.2210/pdb3d7n/pdb
PDB entry 3d7n coloured by chain, front view.
PDB entry 3d7n coloured by chain, side view.
PDB entry 3d7n coloured by chain, top view.
Source organism: Agrobacterium fabrum str. C58
Entry authors: Zhang R, Xu X, Gu J, Savchenko A, Edwards A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-108856 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin-like domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 193 amino acids
Theoretical weight: 20.94 KDa
Source organism: Agrobacterium fabrum str. C58
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: A9CG77 (Residues: 1-193; Coverage: 100%)
Gene name: Atu4201
Sequence domains: NADPH-dependent FMN reductase
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P6222
Unit cell:
a: 73.948Å b: 73.948Å c: 144.488Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.21 0.207 0.254
Expression system: Escherichia coli BL21

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