2fyi

X-ray diffraction
2.8Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-559527 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH-type transcriptional regulator cbl Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 228 amino acids
Theoretical weight: 25.66 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: Q47083 (Residues: 88-307; Coverage: 70%)
Gene names: JW1966, b1987, cbl
Sequence domains: LysR substrate binding domain
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X13
Spacegroup: C2221
Unit cell:
a: 169.686Å b: 242.373Å c: 101.626Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.187 0.184 0.226
Expression system: Escherichia coli