› 3dv8

X-ray diffraction
2.55Å resolution

Crystal structure of a putative transcriptional regulator of the crp/fnr family (eubrec_1222) from eubacterium rectale atcc 33656 at 2.55 A resolution

Released:
DOI: 10.2210/pdb3dv8/pdb
PDB entry 3dv8 coloured by chain, front view.
PDB entry 3dv8 coloured by chain, side view.
PDB entry 3dv8 coloured by chain, top view.
Source organism: [Eubacterium] rectale ATCC 33656
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107827 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH crp-type domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 220 amino acids
Theoretical weight: 25.86 KDa
Source organism: [Eubacterium] rectale ATCC 33656
Expression system: Escherichia coli
UniProt:
  • Canonical: A5ZWV4 (Residues: 26-244; Coverage: 90%)
Gene name: RUMOBE_03498
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 10 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: I222
Unit cell:
a: 45.56Å b: 88.482Å c: 181.304Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.224 0.222 0.262
Expression system: Escherichia coli

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