6k2c

X-ray diffraction
2.7Å resolution

Extended Hect domain of UBE3C E3 Ligase

Released:
Source organism: Homo sapiens

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-172272 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ubiquitin-protein ligase E3C Chain: A
Molecule details ›
Chain: A
Length: 393 amino acids
Theoretical weight: 44.58 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q15386 (Residues: 693-1083; Coverage: 36%)
Gene names: KIAA0010, KIAA10, UBE3C
Sequence domains: HECT-domain (ubiquitin-transferase)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P43212
Unit cell:
a: 75.61Å b: 75.61Å c: 220.19Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.239 0.237 0.277
Expression system: Escherichia coli