Solution NMR

Structure of the complex of ubiquitin and the UBA domain from DNA-damage-inducible 1 protein (Ddi1)


Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ubiquitin Chain: A
Molecule details ›
Chain: A
Length: 76 amino acids
Theoretical weight: 8.58 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P0CG47 (Residues: 153-228; Coverage: 33%)
Gene name: UBB
Sequence domains: Ubiquitin family
DNA damage-inducible protein 1 Chain: B
Molecule details ›
Chain: B
Length: 44 amino acids
Theoretical weight: 4.75 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
  • Canonical: P40087 (Residues: 389-428; Coverage: 9%)
Gene names: DDI1, VSM1, YER143W
Sequence domains: UBA/TS-N domain
Structure domains: DNA helicase RuvA subunit, C-terminal domain

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 14%
Refinement method: simulated annealing
Expression system: Escherichia coli