PDBe 1jhf

X-ray diffraction
1.8Å resolution

LEXA G85D MUTANT

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
LexA repressor Chains: A, B
Molecule details ›
Chains: A, B
Length: 202 amino acids
Theoretical weight: 22.45 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A7C2 (Residues: 1-202; Coverage: 100%)
Gene names: JW4003, b4043, exrA, lexA, spr, tsl, umuA
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12B
Spacegroup: P43212
Unit cell:
a: 90.02Å b: 90.02Å c: 102.82Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.24 0.24 0.263
Expression system: Escherichia coli