Newly identified Gon4l/Udu-interacting proteins implicate novel functions.

ABSTRACT: Mutations of the Gon4l/udu gene in different organisms give rise to diverse phenotypes. Although the effects of Gon4l/Udu in transcriptional regulation have been demonstrated, they cannot solely explain the observed characteristics among species. To further understand the function of Gon4l/Udu, we used yeast two-hybrid (Y2H) screening to identify interacting proteins in zebrafish and mouse systems, confirmed the interactions by co-immunoprecipitation assay, and found four novel Gon4l-interacting proteins: BRCA1 associated protein-1 (Bap1), DNA methyltransferase 1 (Dnmt1), Tho complex 1 (Thoc1, also known as Tho1 or HPR1), and Cryptochrome circadian regulator 3a (Cry3a). Furthermore, all known Gon4l/Udu-interacting proteins-as found in this study, in previous reports, and in online resource

SUBMITTER: Tsai SM 

PROVIDER: S-EPMC7449961 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature