PDBe 1ibx

Solution NMR

NMR STRUCTURE OF DFF40 AND DFF45 N-TERMINAL DOMAIN COMPLEX

Released:

Function and Biology Details

Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
DNA fragmentation factor subunit beta Chain: A
Molecule details ›
Chain: A
Length: 86 amino acids
Theoretical weight: 9.89 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O76075 (Residues: 1-80; Coverage: 24%)
  • Best match: O76075-4 (Residues: 1-80)
Gene names: CAD, DFF2, DFF40, DFFB
Sequence domains: CIDE-N domain
Structure domains: Ubiquitin-like (UB roll)
DNA fragmentation factor subunit alpha Chain: B
Molecule details ›
Chain: B
Length: 145 amino acids
Theoretical weight: 16.1 KDa
Source organism: Streptococcus sp.
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O00273 (Residues: 9-100; Coverage: 28%)
Gene names: DFF1, DFF45, DFFA, H13
Sequence domains: CIDE-N domain
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics/simulated annealing
Expression system: Escherichia coli BL21(DE3)