2m9y

Solution NMR

Solution Structure of the Catalytic Domain of HHARI

Released:
Source organism: Homo sapiens

Function and Biology Details

Reaction catalysed:
(1a) [E2 ubiquitin-conjugating enzyme]-S-ubiquitinyl-L-cysteine + [RBR-type E3 ubiquitin transferase]-L-cysteine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + [RBR-type E3 ubiquitin transferase]-S-ubiquitinyl-L-cysteine
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-195254 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
E3 ubiquitin-protein ligase ARIH1 Chain: A
Molecule details ›
Chain: A
Length: 74 amino acids
Theoretical weight: 8.44 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9Y4X5 (Residues: 325-396; Coverage: 13%)
Gene names: ARI, ARIH1, HUSSY-27, MOP6, UBCH7BP

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 85%
Refinement method: simulated annealing, torsion angle dynamics
Expression system: Escherichia coli BL21(DE3)