Transcriptome analysis of candidate genes and signaling pathways associated with light-induced brown film formation in Lentinula edodes
文献类型: 外文期刊
第一作者: Tang, Li-hua
作者: Tang, Li-hua;Jian, Hua-hua;Wu, Da-qiang;Zhang, Xue-hong;Tang, Li-hua;Song, Chun-yan;Bao, Da-peng;Shang, Xiao-dong;Tan, Qi
作者机构:
关键词: Differential expression;Lentinula edodes;Light-induced brown film formation;Transcriptome
期刊名称:APPLIED MICROBIOLOGY AND BIOTECHNOLOGY ( 影响因子:4.813; 五年影响因子:4.697 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: High-throughput Illumina RNA-seq was used for deep sequencing analysis of the transcriptome of poly(A)+ RNA from mycelium grown under three different conditions: 30 days darkness (sample 118), 80 days darkness (313W), and 30 days darkness followed by 50 days in the light (313C), in order to gain insight into the molecular mechanisms underlying the process of light-induced brown film (BF) formation in the edible mushroom, Lentinula edodes. Of the three growth conditions, BF formation occurred in 313C samples only. Approximately 159.23 million reads were obtained, trimmed, and de novo assembled into 31,511 contigs with an average length of 1,746 bp and an N _(50) of 2,480 bp. Based on sequence orientations determined by a BLASTX search against the NR, Swiss-Prot, COG, and KEGG databases, 24,246 (76.9 %) contigs were assigned putative descriptions. Comparison of 313C/118 and 313C/313W expression profiles revealed 3,958 and 5,651 significantly differentially expressed contigs (DECs), respectively. Annotation using the COG database revealed that candidate genes for light-induced BF formation encoded proteins linked to light reception (e.g., WC-1, WC-2, phytochrome), light signal transduction pathways (e.g., two-component phosphorelay system, mitogen-activated protein kinase pathway), and pigment formation (e.g., polyketide synthase, O-methyltransferase, laccase, P_(450) monooxygenase, oxidoreductase). Several DECs were validated using quantitative real-time polymerase chain reaction. Our report is the first to identify genes associated with light-induced BF formation in L. edodes and represents a valuable resource for future genomic studies on this commercially important mushroom.
分类号: Q939.9
- 相关文献
作者其他论文 更多>>
-
Cultivation methods and biology of Lentinula edodes
作者:Song, Xiaoxia;Shang, Xiaodong;Zhang, Meiyan;Yu, Hailong;Zhang, Dan;Tan, Qi;Song, Chunyan
关键词:Lentinula edodes; Cultivar breeding; Cultivation technique; Metabolic regularity; Cytological events
-
Improving compound identification results by automatically recognizing in-source fragment ions in HRMS with AntDAS: A study on accurate pesticide screening in complex food samples
作者:Ma, Hui;Zhai, Meng;Han, Lu;Yu, Yong-Jie;Tang, Li-Hua;Lv, Yi;Wang, Xing-Cai;She, Yuanbin;Li, Shu-Fang;Zheng, Qing-Xia;Liu, Ping-Ping;Fu, Hai-Yan;Ma, Hui;Zhai, Meng;Han, Lu;Yu, Yong-Jie
关键词:In-source fragment ion; Accurate compound identification; UHPLC-HRMS; AntDAS; Pesticide screening
-
Research Progress of Selenium-Enriched Edible Fungi
作者:Xin, Tai-Zeng;Fu, Yang;Jiang, Ning;Zhai, Dan-Dan;Shang, Xiao-Dong;Dong, Hao-Ran;Luan, Teng-Ye;Tang, Gui-Rong;Yu, Hai-Long;Xin, Tai-Zeng;Zhai, Dan-Dan;Luan, Teng-Ye;Yu, Hai-Long;Wang, Xiao-Shuai
关键词:selenium; edible fungi; biological conversion; selenium content; cultivation technology
-
Investigation of Sample Size Estimation for Measuring Quantitative Characteristics in DUS Testing of Shiitake Mushrooms
作者:Deng, Shan;Ren, Li;Zhang, Yiying;Zhao, Hong;Zhang, Yu;Chu, Yunxia;Chen, Hairong;Deng, Shan;Zhang, Meiyan;Ren, Li;Zhang, Yiying;Zhao, Hong;Zhang, Yu;Song, Chunyan;Tan, Qi;Chu, Yunxia;Chen, Hairong;Zhang, Meiyan;Song, Chunyan;Tan, Qi;Li, Aiai;Han, Ruixi
关键词:sample size; quantitative characteristics; DUS
-
Transcriptomic Communication between Nucleus and Mitochondria during the Browning Process of Lentinula edodes
作者:Song, Xiaoxia;Zhang, Meiyan;Chen, Mingjie;Shang, Xiaodong;Zhou, Feng;Yu, Hailong;Song, Chunyan;Tan, Qi
关键词:Lentinula edode; brown film; cybrid; nuclear-mitochondrial interaction
-
Expression of terpene synthase-related genes in parents and offspring of Flammulina filiformis based on differences in volatile aroma components
作者:Lu, Huan;Shang, Xiao-Dong;Liu, Jian-Yu;Zhang, Dan;Wang, Rui-Juan;Song, Wei;Li, Liang;Feng, Tao;Zhai, Xiao-Ting
关键词:Flammulina filiformis; HS-SPME; SAFE; Aroma profiles; Terpenoids; Resequencing; Genes
-
Selection and validation of internal control genes for quantitative real-time RT-qPCR normalization of Phlebopus portentosus gene expression under different conditions
作者:Hu, Chen-Menghui;Zhou, Chen-Li;Wan, Jia-Ning;Guo, Ting;Tan, Qi;Bao, Da-Peng;Yang, Rui-Heng;Ji, Guang-Yan;Luo, Shun-Zhen;Ji, Kai-Ping;Cao, Yang
关键词: