6zha

Electron Microscopy
3.91Å resolution

Cryo-EM structure of DNA-PK monomer

Released:
Source organism: Homo sapiens
Related structures: EMD-11217

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
PDBe Complex ID:
PDB-CPX-121013 (preferred)
Entry contents:
3 distinct polypeptide molecules
2 distinct DNA molecules
Macromolecules (5 distinct):
DNA-dependent protein kinase catalytic subunit Chain: A
Molecule details ›
Chain: A
Length: 4156 amino acids
Theoretical weight: 472.06 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P78527 (Residues: 1-4128; Coverage: 100%)
Gene names: HYRC, HYRC1, PRKDC
Sequence domains:
X-ray repair cross-complementing protein 6 Chain: B
Molecule details ›
Chain: B
Length: 609 amino acids
Theoretical weight: 69.95 KDa
Source organism: Homo sapiens
Expression system: Insect cell expression vector pTIE1
UniProt:
  • Canonical: P12956 (Residues: 1-609; Coverage: 100%)
Gene names: G22P1, XRCC6
Sequence domains:
X-ray repair cross-complementing protein 5 Chain: C
Molecule details ›
Chain: C
Length: 732 amino acids
Theoretical weight: 82.81 KDa
Source organism: Homo sapiens
Expression system: Insect cell expression vector pTIE1
UniProt:
  • Canonical: P13010 (Residues: 1-732; Coverage: 100%)
Gene names: G22P2, XRCC5
Sequence domains:
DNA Chain: D
Molecule details ›
Chain: D
Length: 25 nucleotides
Theoretical weight: 7.67 KDa
DNA Chain: E
Molecule details ›
Chain: E
Length: 24 nucleotides
Theoretical weight: 7.4 KDa

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.91Å
Relevant EMDB volumes: EMD-11217
Expression system: Insect cell expression vector pTIE1