A functional reference map of the RNF8 interactome in cancer.

ABSTRACT:

Background

RNF8 is an E3 ligase identified as a critical DNA damage-responsive protein. Recently, multiple reports have shown that RNF8 could be used as an important therapeutic target for cancer chemo/radiotherapy. However, the understanding of RNF8 remains limited due to the lack of its interactome reference map and comprehensive analysis of RNF8 in diverse cancers, which underscores the need to map the interactome of RNF8 via high-throughput methods.

Results

A two-way identification method based on LC-MS was designed for the identification of the RNF8 interactome with high-specificity. By in silico analysis and in vitro validation, we identified a new reference map of the RNF8 interactome network containing many new targets, such as YBX1, DNMT1, and HDCA1, new biological

SUBMITTER: Liu C 

PROVIDER: S-EPMC9277853 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature