Associate Professor Qin Xiulin, Doctor, master supervisor
Contact
xiulinqin@gxu.edu.cn
Biography
In June 2011, she received Ph.D. in Fermentation Engineering from East China University of Science and Technology.
In August 2011, she joined the College of Life Science and Technology of Guangxi University.
Teaching reform papers
1. Qin Xiulin, Cultivation of college students' innovative ability—Impressions from inspection tours of Sichuan University and UESTC. Education and Teaching Forum.2017.2(8): 47-48.
2. Qin Xiulin, Exploration on the teaching reform of bioengineering comprehensive design experiment. China Education Innovation Herald. 2013, No.25:38-39
Award
The third prize of the Teaching Competition for Young Teachers of Guangxi University in 2017.
Main research projects presided over
1. National Natural Science Foundation of China (Grant No. 32260010), Probing the role of vesicle trafficking in the secretion of β-fructofuranosidase by Pichia pastoris. 2023.01-2026.12
2. Guangxi Natural Science Foundation (Grant No. 2019GXNSFAA245001), Identification of novel vesicle transport affecting cellulase secretion from Penicillium oxalicum and its mechanism, 2020.01-2022.01
3. Guangxi Natural Science Foundation (Grant No. 2018GXNSFAA281005), Deciphering the role of PoVTA1 in the secretion of amylase by Penicillium oxalicum, 2019.01-2021.12
4. Guangxi Natural Science Foundation (Grant No. 2017GXNSFAA198136), Probing the role of the transcription factor AFT1 in β-Ffase secretion in Pichia pastoris, 2017.09-2020.09
5. National Natural Science Foundation of China (Grant No. 31300076), Mechanism of protein trafficking to vacuoles by PoVPS10 in Penicillium oxalicum, 2014.01-2016.12
Synthetic biology, metabolic engineering:
Dr. Qin’s research focuses on the metabolic engineering of microorganisms for environmentally friendly synthesis of high-value chemicals, drugs and fuels.
Representative papers:
1. Xiang Luo, Ruijie Li, Jia-Xun Feng, Xiulin Qin*. Disruption of vacuolar protein sorting receptor gene Poxvps10 improves cellulolytic enzyme production by Penicillium oxalicum. Enzyme and Microbial Technology, 2022, 160: p. 110098.
2. Xiulin Qin, Junjie Lu, Yin Zhang, Xiaole Wu, Xuefeng Qiao, Zhipeng Wang, Ju Chu, Jiangchao Qian*. Engineering Pichia pastoris to improve S-adenosyl- l-methionine production using systems metabolic strategies. Biotechnology and Bioengineering, 2020, 117(5): p. 1436-1445.
3. Xiulin Qin*, Ruijie Li, Xiang Luo, Yanmei Lin, Jia-Xun Feng*. Deletion of ligD significantly improves gene targeting frequency in the lignocellulolytic filamentous fungus Penicillium oxalicum. Fungal Biology. 2017, 121(6-7): 615-623
4. Yeping Huang, Xiulin Qin, Xue-Mei Luo, Qingdong Nong, Qi Yang, Zheng Zhang, Yue Gao, Fangxian Lv, Ya Chen, Zhenwu Yu, Jun-Liang Liu, Jia-Xun Feng*. Efficient enzymatic hydrolysis and simultaneous saccharification and fermentation of sugarcane bagasse pulp for ethanol production by cellulase from Penicillium oxalicum EU2106 and thermotolerant Saccharomyces cerevisiae ZM1-5, Biomass and Bioenergy. 2015, 77:53-63.
5. Xiulin Qin,Jiangchao Qian*, Gaofeng Yao, Yingping Zhuang, Siliang Zhang, Ju Chu*. GAP promoter library for fine-tuning of gene expression in Pichia pastoris. Applied and Environmental Microbiology. 2011, 77(11): 3600-3608.
6. Xiulin Qin,Jiangchao Qian*, Ciying Xiao, Yingping Zhuang, Siliang Zhang, Ju Chu*. Reliable high-throughput approach for screening of engineered constitutive promoters in the yeast Pichia pastoris. Letters in Applied Microbiology. 2011, 52(6) : 634-641.
