› 3fg9

X-ray diffraction
1.47Å resolution

The crystal structure of an universal stress protein UspA family protein from Lactobacillus plantarum WCFS1

Released:
DOI: 10.2210/pdb3fg9/pdb
PDB entry 3fg9 coloured by chain, front view.
PDB entry 3fg9 coloured by chain, side view.
PDB entry 3fg9 coloured by chain, top view.
Source organism: Lactiplantibacillus plantarum
Entry authors: Tan K, Li H, Cobb G, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
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-123766 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UspA domain-containing protein Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 156 amino acids
Theoretical weight: 17.5 KDa
Source organism: Lactiplantibacillus plantarum
Expression system: Escherichia coli
UniProt:
  • Canonical: F9ULL0 (Residues: 1-153; Coverage: 100%)
Gene name: lp_3663
Sequence domains: Universal stress protein family
Structure domains: HUPs

Ligands and Environments

3 bound ligands:
Ligand MG 7 x MG
Ligand FMT 7 x FMT
Ligand ACT 1 x ACT
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 38.355Å b: 118.949Å c: 191.974Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.179 0.177 0.212
Expression system: Escherichia coli

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