› 3edo

X-ray diffraction
1.2Å resolution

Crystal structure of Flavoprotein in Complex with FMN (YP_193882.1) from Lactobacillus acidophilus NCFM at 1.20 A resolution

Released:
DOI: 10.2210/pdb3edo/pdb
PDB entry 3edo coloured by chain, front view.
PDB entry 3edo coloured by chain, side view.
PDB entry 3edo coloured by chain, top view.
Source organism: Lactobacillus acidophilus NCFM
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-177106 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin-like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 151 amino acids
Theoretical weight: 17.28 KDa
Source organism: Lactobacillus acidophilus NCFM
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5FKC3 (Residues: 1-150; Coverage: 100%)
Gene name: LBA1001
Sequence domains: Flavodoxin
Structure domains: Rossmann fold

Ligands and Environments

2 bound ligands:
Ligand FMN 2 x FMN
Ligand EDO 8 x EDO
2 modified residues:
Ligand MSE 6 x MSE
Ligand MSO 2 x MSO

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P212121
Unit cell:
a: 44.56Å b: 52.03Å c: 156.75Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.137 0.136 0.16
Expression system: Escherichia coli

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