Arctigenin impairs UBC12 enzyme activity and cullin neddylation to attenuate cancer cells.

ABSTRACT: Neddylation is a type of posttranslational protein modification that has been observed to be overactivated in various cancers. UBC12 is one of two key E2 enzymes in the neddylation pathway. Reports indicate that UBC12 deficiency may suppress lung cancer cells, such that UBC12 could play an important role in tumor progression. However, systematic studies regarding the expression profile of UBC12 in cancers and its relationship to cancer prognosis are lacking. In this study, we comprehensively analyzed UBC12 expression in diverse cancer types and found that UBC12 is markedly overexpressed in most cancers (17/21), a symptom that negatively correlates with the survival rates of cancer patients, including gastric cancer. These results demonstrate the suitability of UBC12 as a potential target f

SUBMITTER: Chen YF 

PROVIDER: S-EPMC9958092 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature