个人简介
教育经历:
1998-2000 博士后，The Memorial Sloan-Kettering Cancer Center
1995-1998 博士后，Harvard Medical School, 生化与分子药理系
1990-1994 博士，Temple University Medical School，生化系
1986-1989 硕士，中国科学院上海生物化学研究所
1979-1983 学士，兰州大学生物学系
工作经历:
2005-今 北京大学生命科学学院
2000-2005 美国NIH
1989-1990 国家医药总局，上海医药工业研究院
1983-1986 卫生部兰州生物制品研究所
研究领域
1. 真核细胞DNA复制起始机制：确定Chafer等新复制起始蛋白的生化性质和生物功能，建立体外DNA复制体系、阐明复制叉里的生化反应，研究复制起始严格调控机制；
2. 细胞调控维持停顿DNA复制叉稳定的分子机制：阐明一些新发现的checkpoint靶蛋白的调控机制、确定这些调控在维持停顿DNA复制叉稳定、维持基因组稳定的作用；
3. 真核细胞DNA单双链断裂修复机制：阐明新发现的DNA断裂修复蛋白作用机制，阐明乳腺癌易感基因BRCA1、BRCA2在DNA同源重组中的作用机制，确定PARP1的作用机制；
4）基本染色质结构形成机制：研究Chromsfork调控机制，研究基本染色质结构形成机制；
5）癌症药物筛选。
近期论文
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1. Xizhou Li, Lu Wang, Xiaoqin Liu, Zeqi Zheng, Daochun Kong§. Cellular regulation and stability of DNA replication forks in eukaryotic cells. DNA Repair (Amst). 2022 Dec;120:103418. doi: 10.1016/j.dnarep.2022.103418. Epub 2022 Oct 10.
2. Sijie Liu, Xizhou Li, Xiaoqin Liu, Jingna Wang, Lingyan Li, Daochun Kong§. RNA polymerase III directly participates in DNA homologous recombination. Trends Cell Biol. 2022 Dec;32(12):988-995. doi: 10.1016/j.tcb.2022.06.007. Epub 2022 Jul 8.
3. Zizhi Tang, Ming Zeng, Xiaojun Wang, Chang Guo, Peng Yue, Xiaohu Zhang, Huiqiang Lou, Jun Chen, Dezhi Mu, Daochun Kong, Antony M Carr, Cong Liu. Synthetic lethality between TP53 and ENDOD1. Nat Commun. 2022 May 23;13(1):2861. doi: 10.1038/s41467-022-30311-w.
4. Sijie Liu & Daochun Kong§. A direct role of RNA polymerase III and RNA in DNA homologous recombination. Molecular & Cellular Oncology. 2021 Jul 1;DOI:10.1080/23723556.2021.1935173.
5. Sijie Liu, Xiaoqin Liu, Daochun Kong§. A Recently Discovered Essential Factor for DNA Homologous Recombination: RNA Polymerase III. Journal of Cell Science & Therapy. 2021 Jun 22;12(6):302.
6. Yang Liu#, Lu Wang#, Xin Xu, Yue Yuan, Bo Zhang, Zeyang Li, Yuchen Xie, Rui Yan, Zeqi Zheng, Jianguo Ji, Johanne M Murray, Antony M Carr, Daochun Kong§. The intra-S phase checkpoint directly regulates replication elongation to preserve the integrity of stalled replisomes. Proc Natl Acad Sci U S A. 2021 Jun 15;118(24):e2019183118.
7. Sijie Liu#, Yu Hua#, Jingan Wang#, Lingyan Li#, Junjie Yuan, Bo Zhang, Ziyang Wang, Jianguo Ji, Daochun Kong§. RNA polymerase III is required for the repair of DNA double-strand breaks by homologous recombination. Cell. 2021 Mar 4;184(5):1314-1329.e10. doi: 10.1016/j.cell.2021.01.048. Epub 2021 Feb 23.
8. Lihong Wu, Yu Hua, Feiran Chang, Daochun Kong§. Girdin: an essential component of pre-replicative complex in human cells. BioRxiv. doi: https://doi.org/10.1101/634626 Posted 2019.5.13
9. Gang Feng#, Yue Yuan#, Zeyang Li, Lu Wang, Bo Zhang, Jiechen Luo, Jianguo Ji, Daochun Kong§. Replication fork stalling elicits chromatin compaction for the stability of stalling replication forks. Proc Natl Acad Sci U S A. 2019 Jul 16;116(29):14563-14572. doi: 10.1073/pnas.1821475116. Epub 2019 Jul 1.
10. Fanli Zeng#, Yu Hua#, Xiaoqin Liu, Sijie Liu, Kejing Lao, Ze Zhang, Daochun Kong§. Gpn2 and Rba50 Directly Participate in the Assembly of the Rpb3 Subcomplex in the Biogenesis of RNA Polymerase II. Mol Cell Biol. 2018 Jun 14;38(13). pii: e00091-18. doi: 10.1128/MCB.00091-18. Print 2018 Jul 1.
11. Ling Guan*, Peng He*, Fang Yang*, Yuan Zhang*, Yunfei Hu*, Jienv Ding*, Yu Hua, Yi Zhang,Qiong Ye, Jiazhi Hu, Tao Wang§, Changwen Jin§, Daochun Kong§, Sap1 is a replication initiation factor essential for the assembly of pre-replicative complex in the fission yeast Schizosaccharomyces pombe. J Biol Chem. 2017 Apr 14;292(15):6056-6075. doi: 10.1074/jbc.M116.767806. Epub 2017 Feb 21.
12. Bochao Liu, Jiazhi Hu, Jingna Wang, Daochun Kong§, Direct Visualization of RNA-DNA Primer Removal from Okazaki Fragments Provides Support for Flap Cleavage and Exonucleolytic Pathways in Eukaryotic Cells. J Biol Chem. 2017 Mar 24;292(12):4777-4788. doi: 10.1074/jbc.M116.758599. Epub 2017 Feb 3.
13. Huimin Zhang, Yu Hua, Rui Li, Daochun Kong§, Cdc24 Is Essential for Long-range End Resection in the Repair of Double-stranded DNA Breaks. J Biol Chem. 2016 Nov 25;291(48):24961-24973.
14. Ming Zeng, Laifeng Ren, Ken`Ichi Mizuno, Konstantinos Nestoras, Haibin Wang, Zizhi Tang, Liandi Guo, Daochun Kong, Qiwen Hu, Qun He, Lilin Du, Antony M. Carr, and Cong Liu, CRL4(Wdr70) regulates H2B monoubiquitination and facilitates Exo1-dependent resection. Nat Commun. 2016 Apr 21;7:11364.
15. Lihong Wu, Yang Liu, Daochun Kong§, Mechanism of chromosomal DNA replication initiation and replication fork stabilization in eukaryotes. Sci China Life Sci. 2014 May;57(5):482-7. Review.
16. Jiazhi Hu, Lei Sun, Fenfen Shen, Yufei Chen, Yu Hua, Yang Liu, Mian Zhang, Yiren Hu, Qingsong Wang, Wei Xu, Fei Sun, Jianguo Ji, Johanne M. Murray, Antony M. Carr, and Daochun Kong§, The intra-S phase checkpoint targets Dna2 to prevent stalled replication forks from reversing. Cell, 2012 , 149(6):1221-32.
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