1do2

X-ray diffraction
4Å resolution

TRIGONAL CRYSTAL FORM OF HEAT SHOCK LOCUS U (HSLU) FROM ESCHERICHIA COLI

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo hexamer
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ATP-dependent protease ATPase subunit HslU Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 442 amino acids
Theoretical weight: 49.53 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0A6H5 (Residues: 2-443; Coverage: 100%)
Gene names: JW3902, b3931, hslU, htpI
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MPG/DESY, HAMBURG BEAMLINE BW6
Spacegroup: P321
Unit cell:
a: 201.777Å b: 201.777Å c: 171.628Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.229 0.229 0.285
Expression system: Escherichia coli BL21(DE3)