6s85

Electron Microscopy
4.2Å resolution

Cutting state of the E. coli Mre11-Rad50 (SbcCD) head complex bound to ADP and dsDNA.

Released:
Source organism: Escherichia coli
Related structures: EMD-10116

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-120604 (preferred)
Entry contents:
2 distinct polypeptide molecules
2 distinct DNA molecules
Macromolecules (4 distinct):
Nuclease SbcCD subunit C Chains: C, D
Molecule details ›
Chains: C, D
Length: 1048 amino acids
Theoretical weight: 118.85 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P13458 (Residues: 1-1048; Coverage: 100%)
Gene names: JW0387, b0397, rmuA, sbcC
Sequence domains:
Nuclease SbcCD subunit D Chains: A, B
Molecule details ›
Chains: A, B
Length: 407 amino acids
Theoretical weight: 45.6 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0AG76 (Residues: 1-400; Coverage: 100%)
Gene names: JW0388, b0398, sbcD, yajA
Sequence domains:
DNA (31-MER) Chain: E
DNA (32-MER) Chain: F

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.2Å
Relevant EMDB volumes: EMD-10116
Expression system: Escherichia coli BL21(DE3)