› 3f2v

X-ray diffraction
2Å resolution

Crystal structure of the general stress protein 14 (TDE0354) in complex with FMN from Treponema denticola, Northeast Structural Genomics Consortium Target TdR58.

Released:
DOI: 10.2210/pdb3f2v/pdb
PDB entry 3f2v coloured by chain, front view.
PDB entry 3f2v coloured by chain, side view.
PDB entry 3f2v coloured by chain, top view.
Source organism: Treponema denticola
Entry authors: Forouhar F, Lew S, Seetharaman J, Janjua H, Sahdev S, Xiao R, Ciccosanti C, Foote EL, Belote RL, Nair R, Everett JK, Acton TB, Rost B, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Biochemical function:
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-180969 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin-like fold domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 192 amino acids
Theoretical weight: 21.89 KDa
Source organism: Treponema denticola
Expression system: Escherichia coli
UniProt:
  • Canonical: Q73QT9 (Residues: 1-184; Coverage: 100%)
Gene name: TDE_0354
Sequence domains: Flavodoxin-like fold
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
X-ray source: RIGAKU
Spacegroup: C2221
Unit cell:
a: 59.058Å b: 89.622Å c: 69.772Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.205 0.204 0.228
Expression system: Escherichia coli

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