3tnf

X-ray diffraction
2.5Å resolution

LidA from Legionella in complex with active Rab8a

Released:

Function and Biology Details

Reaction catalysed:
GTP + H(2)O = GDP + phosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-548508 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ras-related protein Rab-8A Chain: A
Molecule details ›
Chain: A
Length: 174 amino acids
Theoretical weight: 20.01 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P61006 (Residues: 6-176; Coverage: 83%)
Gene names: MEL, RAB8, RAB8A
Sequence domains: Ras family
Structure domains: P-loop containing nucleotide triphosphate hydrolases
LidA long coiled-coil domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 384 amino acids
Theoretical weight: 44.64 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5ZWZ3 (Residues: 201-583; Coverage: 53%)
Gene name: lpg0940
Sequence domains: LidA long coiled-coil domain
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P43212
Unit cell:
a: 103.82Å b: 103.82Å c: 150.61Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.219 0.216 0.275
Expression system: Escherichia coli BL21(DE3)