Structure analysis

Crystal structure of the Legionella pneumophila effector protein RavZ in complex with human LC3B

X-ray diffraction
2.47Å resolution
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 26783.04 Å2
Buried surface area: 601.7 Å2
Dissociation area: 300.85 Å2
Dissociation energy (ΔGdiss): -8.4 kcal/mol
Dissociation entropy (TΔSdiss): 11.88 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-178656

Macromolecules

Chain: A
Length: 433 amino acids
Theoretical weight: 48.52 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q5ZUV9 (Residues: 1-431; Coverage: 86%)
Gene names: lpg1683, ravZ
Pfam: RavZ C-terminal PI3P-binding domain

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Chain: B
Length: 124 amino acids
Theoretical weight: 14.58 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9GZQ8 (Residues: 1-119; Coverage: 95%)
Gene names: MAP1ALC3, MAP1LC3B
Pfam: Autophagy protein Atg8 ubiquitin like
InterPro:
CATH: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1

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