3. 構建了多種植物病原菌的代謝網絡和蛋白相互作用網絡、組裝注釋、比較基因組分析及初步系統生物學分析。針對已測序植物致病細菌注釋信息中存在的問題,對它們進行了重新注釋,為研究者提供了更為精確的注釋信息,進一步對部分植物病原菌的重新注釋信息進行了實驗驗證。針對宿主范圍廣、危害大、缺乏專用殺菌劑的胡蘿卜軟腐果膠桿菌,課題組采用同源基因映射的方法,結合基因組數據、已有注釋及重新注釋信息、實驗數據以及文獻檢索,構建了胡蘿卜軟腐果膠桿菌胡蘿卜亞種PC1菌株的全基因組代謝網絡模型。該模型基本涵蓋了細胞必需的代謝途徑。進一步對代謝網絡中的毒力因子代謝情況進行分析,篩選了必需基因及潛在的殺菌劑靶標。此外還預測了模型的合成致死基因對,為尋找多靶標組合殺菌劑奠定了基礎(FEBS Lett. , 2015, 589: 285-94)。
近些年發表的代表性論文:
1.Sun J, Liu H, Liu J, Cheng S, Peng Y, Zhang Q, Yan J, Liu HJ*,Chen LL*.CRISPR-Local: a local single-guide RNA (sgRNA) design tool for non-reference plant genomes.Bioinformatics, bty970,https://doi.org/10.1093/bioinformatics/bty970
2.Song JM, Lei Y, Shu CC, Ding Y, Xing F, Liu H, Wang J, Xie W, Zhang J,Chen LL*. Rice Information GateWay: a comprehensive boinformatics platform for indica rice genomes.Mol Plant, 2018, 11(3):505-507.
3.Liu H, Ding Y, Zhou Y, Jin W, Xie K*,Chen LL*.CRISPR-P 2.0: an improved CRISPR-Cas9 tool for genome editing in plants.Mol Plant, 2017, 10(3):530-532.
4.Zhang J#,Chen LL#, Sun S, et al. Building two indica rice reference genomes with PacBio long-read and Illumina paired-end sequencing data.Sci Data, 2016, 3:160076.#Co-firstauthors.
5.Zhang J#,Chen LL#, Xing F#, et al. Extensive sequence divergence between the reference genomes of two elite indica rice varieties Zhenshan 97 and Minghui 63.ProcNatl Acad Sci U S A, 2016, 113(35): E5163-71.#Co-firstauthors.
6.Ding Y, Li H,Chen LL*, Xie K*. Recent advances in genome editing using CRISPR/Cas9.Front Plant Sci., 2016, 7:703.
7.Guo J, Zhang H, Wang C, Chang JW,Chen LL*. Construction and analysis of a genome-scale metabolic network forBacillus licheniformisWX-02.Res Microbiol., 2016, 167(4): 282-9.
8.Guo J, Cheng G, Gou XY, Xing F, Li S, Han YC, Wang L, Song JM, Shu CC, Chen SW*,Chen LL*. Comprehensive transcriptome and improved genome annotation ofBacillus licheniformisWX-02.FEBS Lett., 2015, 589(18): 2372-81.
9.Wang C, Deng ZL, Xie ZM, Chu XY, Chang JW, Kong DX, Li BJ, Zhang HY,Chen LL*. Construction of a genome-scale metabolic network of the plant pathogenPectobacterium carotovorumprovides new strategies for bactericide discovery.FEBS Lett., 2015, 589(3): 285-94.
10.Chen D, Fu LY, Zhang Z, Li G, Zhang H, Jiang L, Harrison AP, Shanahan HP, Klukas C, Zhang HY, Ruan Y*,Chen LL*, Chen M*. Dissecting the chromatin interactome of microRNA genes.Nucleic Acids Res.,2014, 42(5): 3028-43.
11.Ding YD, Chang JW, Guo J, Chen D, Li S, Xu Q, Deng XX, Cheng YJ,Chen LL*. Prediction and functional analysis of the sweet orange protein-protein interaction network.BMC Plant Biol.,2014, 14(1): 213.
12.Lei Y, Lu L, Liu HY, Li S, Xing F,Chen LL*. CRISPR-P: A Web Tool for Synthetic Single-Guide RNA Design of CRISPR-System in Plants.Mol Plant,2014, 7(9): 1494-1496.
13.Guo FB, Lin Y,Chen LL*. Recognition of protein-coding genes based on Z-curve algorithms.Current Genomics, 2014, 15:95-103.
14.Xu Q#,Chen LL#, Ruan X#, et al. The draft genome of sweet orange (Citrus sinensis).Nature Genetics, 2013, 45: 59-66.#Co-firstauthors.
15.Jiao WB, Huang D, Xing F, HuY, Deng XX, Xu Q*,Chen LL*. Genome-wide characterization and expression analysis of genetic variants in sweet orange.Plant J., 2013, 75: 954-964.
16.Chen D, Yuan C, Zhang J, Zhang Z, Bai L, Meng Y,Chen LL*, Chen M*. PlantNATsDB: a comprehensive database of plant natural antisense transcripts.Nucleic Acids Res., 2012, 40: D1187-1193.