2gzd

X-ray diffraction
2.44Å resolution

Crystal Structure of Rab11 in Complex with Rab11-FIP2

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 tetramer (preferred)
PDBe Complex ID:
PDB-CPX-548966 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ras-related protein Rab-11A Chains: A, B
Molecule details ›
Chains: A, B
Length: 173 amino acids
Theoretical weight: 19.55 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P62491 (Residues: 2-173; Coverage: 80%)
Gene names: RAB11, RAB11A
Sequence domains: Ras family
Structure domains: P-loop containing nucleotide triphosphate hydrolases
Rab11 family-interacting protein 2 Chains: C, D
Molecule details ›
Chains: C, D
Length: 107 amino acids
Theoretical weight: 12.34 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q7L804 (Residues: 409-512; Coverage: 20%)
Gene names: KIAA0941, RAB11FIP2
Sequence domains: FIP domain

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P212121
Unit cell:
a: 64.364Å b: 91.149Å c: 113.099Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.229 0.226 0.279
Expression system: Escherichia coli BL21(DE3)