Article
Ribosomal protein RPL11 haploinsufficiency causes anemia in mice via activation of the RP-MDM2-p53 pathway.
The Journal of biological chemistry - 1 Jan 2023
Franklin Derek A, Liu Shijie, Jin Aiwen, Cui Pengfei, Guo Zengli, Arend Kyle C, Moorman Nathaniel J, He Shenghui, Wang Gang Greg, Wan Yisong Y, Zhang Yanping
Abstract excerpt
Recent discovery of the ribosomal protein (RP) RPL11 interacting with and inhibiting the E3 ubiquitin ligase function of MDM2 established the RP-MDM2-p53 signaling pathway, which is linked to biological events, including ribosomal biogenesis, nutrient availability, and metabolic homeostasis. Mutations in RPs lead to a diverse array of phenotypes known as ribosomopathies in which the role of p53 is implicated....
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