› 3le5

X-ray diffraction
2Å resolution

Crystal structure of HPr dimer from Thermoanaerobacter tengcongensis

Released:
DOI: 10.2210/pdb3le5/pdb
PDB entry 3le5 coloured by chain, front view.
PDB entry 3le5 coloured by chain, side view.
PDB entry 3le5 coloured by chain, top view.
Source organism: Caldanaerobacter subterraneus subsp. tengcongensis MB4
Entry authors: Fu TM, Su XD

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185937 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phosphocarrier protein HPr Chains: A, B
Molecule details ›
Chains: A, B
Length: 96 amino acids
Theoretical weight: 10.69 KDa
Source organism: Caldanaerobacter subterraneus subsp. tengcongensis MB4
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8R910 (Residues: 1-88; Coverage: 100%)
Gene names: FruB, TTE1820
Sequence domains: PTS HPr component phosphorylation site
Structure domains: HPr-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-6A
Spacegroup: I41
Unit cell:
a: 76.09Å b: 76.09Å c: 92.335Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.217 0.215 0.254
Expression system: Escherichia coli

Quick links