The Histone Variant MacroH2A1 Is a BRCA1 Ubiquitin Ligase Substrate

The breast- and ovarian-cancer-specific tumor suppressor BRCA1 and its heterodimeric partner BARD1 contain RING domains that implicate them as E3 ubiquitin ligases. Despite extensive efforts, the bona fide substrates of BRCA1/BARD1 remain elusive. Here, we used recombinant GST fused to four UBA doma...

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Bibliographic Details
Main Authors: Beom-Jun Kim, Doug W. Chan, Sung Yun Jung, Yue Chen, Jun Qin, Yi Wang
Format: Article
Language:English
Published: Elsevier 2017-05-01
Series:Cell Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211124717306526