› 5zc4

X-ray diffraction
1.91Å resolution

Crystal Structure of RNF13 RING domain

Released:
DOI: 10.2210/pdb5zc4/pdb
PDB entry 5zc4 coloured by chain, front view.
PDB entry 5zc4 coloured by chain, side view.
PDB entry 5zc4 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Datta AB, Sarkar S

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:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129000 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
E3 ubiquitin-protein ligase RNF13 Chains: A, D
Molecule details ›
Chains: A, D
Length: 76 amino acids
Theoretical weight: 8.84 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O43567 (Residues: 216-290; Coverage: 22%)
Gene names: RNF13, RZF
Sequence domains: Ring finger domain

Ligands and Environments

1 bound ligand:
Ligand ZN 4 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RRCAT INDUS-2 BEAMLINE PX-BL21
Spacegroup: P62
Unit cell:
a: 90.338Å b: 90.338Å c: 45.445Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.167 0.166 0.186
Expression system: Escherichia coli

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