› 3esy

X-ray diffraction
2.39Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141203 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 169 amino acids
Theoretical weight: 18.85 KDa
Source organism: Nostoc sp. PCC 7119
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A3E0 (Residues: 2-170; Coverage: 99%)
Gene name: isiB
Sequence domains: Flavodoxin
Structure domains: Rossmann fold

Ligands and Environments

2 bound ligands:
Ligand FMN 4 x FMN
Ligand GOL 2 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER AXS MICROSTAR
Spacegroup: P212121
Unit cell:
a: 73.287Å b: 74.823Å c: 109.144Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.186 0.25
Expression system: Escherichia coli

Quick links

Citations

6 review citations

The importance of flavodoxin for environmental stress tolerance in photosynthetic microorganisms and transgenic plants. Mechanism, evolution and biotechnological potential.
Lodeyro et al. (2012)
5 more