2liv

X-ray diffraction
2.4Å resolution

PERIPLASMIC BINDING PROTEIN STRUCTURE AND FUNCTION. REFINED X-RAY STRUCTURES OF THE LEUCINE/ISOLEUCINE/VALINE-BINDING PROTEIN AND ITS COMPLEX WITH LEUCINE

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Leu/Ile/Val-binding protein Chain: A
Molecule details ›
Chain: A
Length: 344 amino acids
Theoretical weight: 36.78 KDa
Source organism: Escherichia coli
Expression system: Not provided
UniProt:
  • Canonical: P0AD96 (Residues: 24-367; Coverage: 100%)
Gene names: JW3425, b3460, livJ
Sequence domains: Periplasmic binding protein
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 39.88Å b: 70.99Å c: 115.63Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.179 not available not available
Expression system: Not provided