› 8hsb

Electron Microscopy
3Å resolution

Cryo-EM Structure of CdnG-E2 complex from Serratia marcescens (UltrAuFoil)

Released:
DOI: 10.2210/pdb8hsb/pdb
PDB entry 8hsb coloured by chain, front view.
PDB entry 8hsb coloured by chain, side view.
PDB entry 8hsb coloured by chain, top view.
Source organism: Serratia marcescens
Primary publication:
Phage defence system CBASS is regulated by a prokaryotic E2 enzyme that imitates the ubiquitin pathway.
Yan Y, Xiao J, Huang F, Xian W, Yu B, Cheng R, Wu H, Lu X, Wang X, Huang W, Li J, Oyejobi GK, Robinson CV, Wu H, Wu D, Liu X, Wang L, Zhu B
Nat Microbiol (2024)
PMID: 38649411
Related structures: EMD-34992

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-243775 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
CdnG Chain: A
Molecule details ›
Chain: A
Length: 407 amino acids
Theoretical weight: 45.48 KDa
Source organism: Serratia marcescens
Expression system: Escherichia coli
Type VI secretion protein Chain: B
Molecule details ›
Chain: B
Length: 162 amino acids
Theoretical weight: 18.78 KDa
Source organism: Serratia marcescens
Expression system: Escherichia coli

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3Å
Relevant EMDB volumes: EMD-34992
Expression system: Escherichia coli

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