CRL2(APPBP2)-mediated TSPYL2 degradation counteracts human mesenchymal stem cell senescence.
Huang D, Zhao Q, Yang K, Lei J, Jing Y, Li H, Zhang C, Ma S, Sun S, Cai Y, Wang G, Qu J, Zhang W, Wang S, Liu GH.
Huang D, et al.
Sci China Life Sci. 2024 Mar;67(3):460-474. doi: 10.1007/s11427-023-2451-3. Epub 2023 Dec 7.
Sci China Life Sci. 2024.
PMID: 38170390
Importantly, we identified that CUL2 targets and promotes ubiquitin proteasome-mediated degradation of TSPYL2 (a known negative regulator of proliferation) through the substrate receptor protein APPBP2, which in turn down-regulates one of the canonical aging marker-P21(waf …
Importantly, we identified that CUL2 targets and promotes ubiquitin proteasome-mediated degradation of TSPYL2 (a known negative regul …