Article
Role of the NEDD8 modification of Cul2 in the sequential activation of ECV complex.
Neoplasia (New York, N.Y.) - 1 Nov 2006
Sufan Roxana I, Ohh Michael
Abstract excerpt
ECV is an E3 ubiquitin ligase complex, which is composed of elongins B and C, Rbx1, Cul2, and the substrate-conferring von Hippel-Lindau (VHL) tumor-suppressor protein that targets the catalytic alpha subunit of hypoxia-inducible factor (HIF) for oxygen-dependent ubiquitin-mediated destruction. Mutations in VHL that compromise proper HIFalpha regulation through ECV have been documented in the majority of renal...
Topics
- Carrier Proteins
- Catalytic Domain
- Cell Line
- Cullin Proteins
- Humans
- Hypoxia
- Hypoxia-Inducible Factor 1, alpha Subunit
- Iron-Binding Proteins
- Models, Biological
- Mutation
- NEDD8 Protein
