X-ray diffraction
2.7Å resolution

Crystal structure of a Fic family protein (Dde_2494) from Desulfovibrio desulfuricans G20 at 2.70 A resolution

Source organism: Desulfovibrio alaskensis G20
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Fido domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 343 amino acids
Theoretical weight: 39.3 KDa
Source organism: Desulfovibrio alaskensis G20
Expression system: Escherichia coli
  • Canonical: Q30YF5 (Residues: 1-342; Coverage: 100%)
Gene name: Dde_2494
Sequence domains: Fic/DOC family

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P43212
Unit cell:
a: 56.129Å b: 56.129Å c: 251.447Å
α: 90° β: 90° γ: 90°
R R work R free
0.229 0.227 0.263
Expression system: Escherichia coli