Nuclear Protein Condensates and Their Properties in Regulation of Gene Expression.

Nuclear Protein Condensates and Their Properties in Regulation of Gene Expression.
复制标题

核蛋白缩合物及其在基因表达调节中的特性。

DOI:
10.1016/j.jmb.2021.167151
复制
发表时间:
2022-01-15
影响因子:
5.6
通讯作者:
Jiang, Hao
Jiang, Hao
中科院分区:
生物学2区
文献类型:
--
作者:
Li, Wei;Jiang, Hao

文献摘要

参考文献

被引文献

相似文献

我们对真核基因表达的时空调控的理解最近受到了以下发现的极大刺激,即许多染色质、转录和RNA加工的调节剂形成生物分子缩合物,通常通过液-液相分离组装。越来越多的报道表明,这些浓缩物功能性地调节基因表达,主要是通过将相关的生物分子浓缩在液体样的微区室中。然而,它仍然知之甚少的物理化学性质,特别是材料的性质,缩合物调节基因表达活性。在这篇综述中,我们讨论了目前的各种核凝聚物和它们的生物物理特性与潜在的分子相互作用的数据,以及它们如何在功能上影响基因表达的染色质组织和活动,转录和RNA加工的水平。
Our understanding of the spatiotemporal regulation of eukaryotic gene expression has recently been greatly stimulated by the findings that many of the regulators of chromatin, transcription, and RNA processing form biomolecular condensates often assembled through liquid-liquid phase separation. Increasing number of reports suggest that these condensates functionally regulate gene expression, largely by concentrating the relevant biomolecules in the liquid-like micro-compartments. However, it remains poorly understood how the physicochemical properties, especially the material properties, of the condensates regulate gene expression activity. In this review, we discuss current data on various nuclear condensates and their biophysical properties with the underlying molecular interactions, and how they may functionally impact gene expression at the level of chromatin organization and activities, transcription, and RNA processing.
YAP的相位分离重新组织了基因组拓扑,以进行长期YAP靶基因表达。
DOI: 10.1038/s41556-019-0433-z
发表时间: 2019-12
影响因子: 21.3
作者:
Cai D;Feliciano D;Dong P;Flores E;Gruebele M;Porat-Shliom N;Sukenik S;Liu Z;Lippincott-Schwartz J
通讯作者: Lippincott-Schwartz J
相位分离驱动异常的染色质循环和癌症发展。
DOI: 10.1038/s41586-021-03662-5
发表时间: 2021-07
期刊: Nature
影响因子: 64.8
作者:
Ahn JH;Davis ES;Daugird TA;Zhao S;Quiroga IY;Uryu H;Li J;Storey AJ;Tsai YH;Keeley DP;Mackintosh SG;Edmondson RD;Byrum SD;Cai L;Tackett AJ;Zheng D;Legant WR;Phanstiel DH;Wang GG
通讯作者: Wang GG
DOI: 10.1016/j.cell.2020.04.018
发表时间: 2020-05-28
期刊: CELL
影响因子: 64.5
作者:
Basu, Shaon;Mackowiak, Sebastian D.;Hnisz, Denes
通讯作者: Hnisz, Denes
DOI: 10.1126/science.aao5654
发表时间: 2018-01-05
期刊: SCIENCE
影响因子: 56.9
作者:
Franzmann, Titus M.;Jahnel, Marcus;Alberti, Simon
通讯作者: Alberti, Simon
DOI: 10.1016/j.cell.2016.04.047
发表时间: 2016-06-16
期刊: Cell
影响因子: 64.5
作者:
Feric M;Vaidya N;Harmon TS;Mitrea DM;Zhu L;Richardson TM;Kriwacki RW;Pappu RV;Brangwynne CP
通讯作者: Brangwynne CP