› 1flv

X-ray diffraction
2Å resolution

STRUCTURE OF THE OXIDIZED LONG CHAIN FLAVODOXIN FROM ANABAENA 7120 AT 2 ANGSTROMS RESOLUTION

Released:
DOI: 10.2210/pdb1flv/pdb
PDB entry 1flv coloured by chain, front view.
PDB entry 1flv coloured by chain, side view.
PDB entry 1flv coloured by chain, top view.
Source organism: Nostoc sp. PCC 7120 = FACHB-418
Primary publication:
Structure of the oxidized long-chain flavodoxin from Anabaena 7120 at 2 A resolution.
Rao ST, Shaffie F, Yu C, Satyshur KA, Stockman BJ, Markley JL, Sundarlingam M
Protein Sci 1 1413-27 (1992)
PMID: 1303762

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141202 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin Chain: A
Molecule details ›
Chain: A
Length: 169 amino acids
Theoretical weight: 18.85 KDa
Source organism: Nostoc sp. PCC 7120 = FACHB-418
Expression system: Not provided
UniProt:
  • Canonical: P0A3D9 (Residues: 2-170; Coverage: 99%)
Gene names: alr2405, isiB
Sequence domains: Flavodoxin
Structure domains: Rossmann fold

Ligands and Environments

1 bound ligand:
Ligand FMN 1 x FMN
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21
Unit cell:
a: 48Å b: 32Å c: 51.6Å
α: 90° β: 92° γ: 90°
R-values:
R R work R free
0.185 0.185 not available
Expression system: Not provided

Quick links

Citations

2 review citations

Structural and mechanistic aspects of flavoproteins: photosynthetic electron transfer from photosystem I to NADP+.
Medina M. (2009)
1 more

13 mentions without citation

Characterization of the fast dynamics of protein amino acid side chains using NMR relaxation in solution.
Igumenova et al. (2006)
12 more