他们在这项新的研究中取得的发现是出乎意料的:Dot1L改变了核小体的形状,使得它与Dot1L酶更紧密地结合在一起。相关研究结果近期发表在Cell期刊上,论文标题为“Mechanism of Cross-talk between H2B Ubiquitination and H3 Methylation by Dot1L”。
Ernesto Arias-Palomo et al. Physical Basis for the Loading of a Bacterial Replicative Helicase onto DNA, Molecular Cell (2019). DOI: 10.1016/j.molcel.2019.01.023. https://www.cell.com/molecular-cell/fulltext/S1097-2765(19)30043-7?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS1097276519300437%3Fshowall%3Dtrue