Differential expression of proteins in hematopoietic stem/progenitor cells lacking the Cullin-5 protein

ABSTRACT: Cullin proteins are scaffolds that coordinate assembly of cullin-RING E3 ubiquitin (Ub) ligases (CRL), complexes that control post-translational ubiquitin modification and degradation of cellular proteins. Cullin-5 (Cul5) coordinates assembly of CRL complexes containing the RING E3 ligase Rbx1/2, the adapter proteins Elongins B and C, and a Suppressor of Cytokine Signalling (SOCS) box-containing substrate recognition protein. To explore potential roles for Cul5, we generated mice lacking Cul5 in the in hematopoietic system. Analyses included biological and molecular studies including proteomic analysis of differential expression of proteins in primary purified hematopoietic stem/progenitor (LSK) cells lacking Cul5.

INSTRUMENT(S):

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Stem Cell

SUBMITTER: Laura Dagley  

LAB HEAD: Prof. Warren Alexander

PROVIDER: PXD051430 | Pride | 2025-01-26

REPOSITORIES: Pride