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甄向凯副研究员

时间:2021-01-07浏览:4703

个人简历

甄向凯博士/副研究员/硕士研究生导师

研究方向:病原微生物致病的分子机理

福建师范大学生命科学院/细胞逆境响应与代谢调控福建省高校重点实验室

联系方式:Emailzhenxk@fjnu.edu.cn

一、教育背景

2008.9-2012.6  河北师范大学,理学学士

2012.9–2017.9 中国科学院福建物质结构研究所 理学博士

二、工作经历

2017.9-2019.12 3344体育网,讲师

2020.01-至今   3344体育网,副研究员

三、研究方向与兴趣

主要研究兴趣为微生物重要致病蛋白发挥功能的分子机理,综合运用生物化学、结构生物学手段解析微生物重要功能蛋白的空间结构进而阐明微生物-宿主互作机制。成果以第一作者/通讯在NatureNature communicationsNucleic Acids ResearchPLoS PathogensJBCProtein Cell等国际杂志发表10余篇SCI 研究论文。

四、科研项目

1.国家自然基金委面上项目,58万,主持,2022-2025

2. 国家自然基金委青年项目,28万,主持,2018-2021

3. 福建省自然科学基金,主持,4万,2018-2022

五、代表性科研成果(# 第一作者,*通讯作者):

(1) Gan N#, Zhen X#, Liu Y#, Xu X#, He C, Qiu J, Liu Y, Fujimoto GM, Nakayasu ES, Zhou B, Zhao L, Puvar K, Das C, Ouyang S*, Luo ZQ* Regulation of phosphoribosyl ubiquitination by a calmodulin-dependent glutamylase, Nature, 2019

 (2) Zhen X#, Wu Y#, Ge J#, Fu J, Ye L, Lin N, Huang Z, Liu Z, Luo ZQ, Qiu J*, Ouyang S*Molecular mechanism of toxin neutralization in the HipBST toxin-antitoxin system of Legionella pneumophila. Nature communications 2022

 (3) Yao J#, Zhen X#, Tang K, Liu T, Xu X, Chen Z, Guo Y, Liu X, Wood TK, Ouyang S, Wang X Novel polyadenylylation-dependent neutralization mechanism of the HEPN/MNT toxin/antitoxin system. Nucleic Acids Research. 2020

(4) Zhen X; Zhou H, Ding W, Zhou B, Xu X, Perčulija V, Chen CJ, Chang MX, Choudhary MI, Ouyang S* Structural basis of AimP signaling molecule recognition by AimR in Spbeta group of bacteriophages. Protein Cell 2019

(5) Luo J, Ruan X, Huang Z, Li Z, Ye L, Wu Y, Zhen X*, Ouyang S* Structural basis for the dual catalytic activity of the Legionella pneumophila OUT deubiquitinase LotA. JBC. 2022

(6) Zhou B#, Zhen X#, Zhou H#, Zhao F#, Fan C, Perčulija V, Tong Y, Mi Z*; Ouyang S* Structural and functional insights into a novel two-component endolysin encoded by a single gene in Enterococcus faecalis phage. PLOS Pathogens 2020

(7) Ma K#, Zhen X#, Zhou B#, Gan N, Cao Y, Fan C, Ouyang S*, Luo ZQ*, Qiu J* The bacterial deubiquitinase Ceg23 regulates the association of Lys-63-linked polyubiquitin molecules on the Legionella phagosome. JBC 2020

(8) Zhen X, Li B, Hu F, Yan S, Gabriele M, Li H, Shi N Crystal structure of the DNA binding domain of Myelin-gene Regulatory Factor. Scientific Reports, 2017.

(9) Xu X, Zhang D, Zhou B, Zhen X*, Ouyang S* Structural and biochemical analyses of the tetrameric cell binding domain of Lys170 from enterococcal phage F170/08. Eur Biophys J 2021

(10) Liu S, Luo J, Zhen X, Qiu J, Ouyang S, Luo ZQ Interplay between bacterial deubiquitinase and ubiquitin E3 ligase regulates ubiquitin dynamics on Legionella phagosomes. elife 2020