2ffw

Solution NMR

Solution structure of the RBCC/TRIM B-box1 domain of human MID1: B-box with a RING

Released:
Source organism: Homo sapiens

Function and Biology Details

Reaction catalysed:
S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-127435 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
E3 ubiquitin-protein ligase Midline-1 Chain: A
Molecule details ›
Chain: A
Length: 78 amino acids
Theoretical weight: 8.63 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O15344 (Residues: 87-164; Coverage: 12%)
Gene names: FXY, MID1, RNF59, TRIM18, XPRF
Sequence domains: ANCHR-like B-box zinc-binding domain
Structure domains: 30s Ribosomal Protein S14; Chain N

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

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