Structure analysis

Crystal structure of active Rab11A (S20V) in complex with GTP

X-ray diffraction
2.4Å resolution
Source organism: Homo sapiens
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 16025.95 Å2
Buried surface area: 2725.98 Å2
Dissociation area: 374.93 Å2
Dissociation energy (ΔGdiss): -10.18 kcal/mol
Dissociation entropy (TΔSdiss): 11.97 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-158629
Assembly 2
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Multimeric state: homo dimer
Accessible surface area: 15445.21 Å2
Buried surface area: 3301.53 Å2
Dissociation area: 662.98 Å2
Dissociation energy (ΔGdiss): -1.43 kcal/mol
Dissociation entropy (TΔSdiss): 11.93 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-158629

Macromolecules

Chains: A, B
Length: 168 amino acids
Theoretical weight: 18.99 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P62491 (Residues: 8-175; Coverage: 78%)
Gene names: RAB11, RAB11A
Pfam: Ras family
InterPro:
CATH: P-loop containing nucleotide triphosphate hydrolases

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