Structure analysis

Crystal structure of the SidM/DrrA(GEF/GDF domain)-Rab1(GTPase domain) complex

X-ray diffraction
1.5Å resolution
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer

Binding statistics and energies are not available for this assembly

Macromolecules

Chain: A
Length: 175 amino acids
Theoretical weight: 19.88 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P62820 (Residues: 4-178; Coverage: 85%)
Gene names: RAB1, RAB1A
Pfam: Ras family
InterPro:
CATH: P-loop containing nucleotide triphosphate hydrolases

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Chain: B
Length: 217 amino acids
Theoretical weight: 24.29 KDa
Source organism: Legionella pneumophila
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5ZSQ3 (Residues: 317-533; Coverage: 34%)
Gene names: drrA, lpg2464, sidM
CATH: Ferritin

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