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Electron Microscopy
2.98Å resolution

Cryo-EM structure of defence-associated sirtuin 2 (DSR2) H171A protein in complex with DSR anti-defence 1(DSAD1)

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
PDBe Complex ID:
PDB-CPX-270178 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
SIR2-like domain-containing protein Chains: A, B, D, E
Molecule details ›
Chains: A, B, D, E
Length: 1005 amino acids
Theoretical weight: 118.57 KDa
Source organism: Bacillus sp. DSM 5850
Expression system: Bacteria Latreille et al. 1825
UniProt:
  • Canonical: D4G637 (Residues: 1-1005; Coverage: 100%)
Gene name: BSNT_07056
Sequence domains: SIR2-like domain
SPbeta prophage-derived DSR anti-defense 1 Chain: C
Molecule details ›
Chain: C
Length: 115 amino acids
Theoretical weight: 13.24 KDa
Source organism: Phage #D
Expression system: Bacteria Latreille et al. 1825
UniProt:
  • Canonical: Q796A8 (Residues: 6-120; Coverage: 96%)
Gene names: BSU19870, yodW, yokF, yotI

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 2.98Å
Relevant EMDB volumes: EMD-38302
Expression system: Bacteria Latreille et al. 1825