Cullin 2 è un gene codificato dal simbolo CUL2. Altri nomi includono: Cullin-2; CUL-2; CUL2. Cullin 2 ha una massa di 86.98kDa e una lunghezza di amminoacidi di 745.
Offriamo 6 anticorpi contro Cullin 2, allevati nel Coniglio, che sono adatti per WB, IHC, ELISA e ICC/IF con campioni derivati da Umano, Topo e Ratto.
Informazioni su geni e proteine
Riepilogo UniProt
Core component of multiple cullin-RING-based ECS (ElonginB/C-CUL2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination of target proteins. ECS complexes and ARIH1 collaborate in tandem to mediate ubiquitination of target proteins (PubMed:27565346). May serve as a rigid scaffold in the complex and may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1. The functional specificity of the ECS complex depends on the substrate recognition component. ECS(VHL) mediates the ubiquitination of hypoxia-inducible factor (HIF).
Somiglianze di sequenza
Belongs to the cullin family.
Modifica post-translazionale
Neddylated; which enhances the ubiquitination activity of ECS (Elongin BC-CUL2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes. CBC(VHL) complex formation seems to promote neddylation. Deneddylated via its interaction with the COP9 signalosome (CSN) complex (By similarity).
