文献类型：期刊文献

英文题名：Draft genome sequence of the mulberry tree Morus notabilis

作者：He, Ningjia[1] Zhang, Chi[2] Qi, Xiwu[1] Zhao, Shancen[2] Tao, Yong[2] Yang, Guojun[3] Lee, Tae-Ho[4] Wang, Xiyin[4,5] Cai, Qingle[2] Li, Dong[1,2] Lu, Mengzhu[6] Liao, Sentai[7] Luo, Guoqing[8] He, Rongjun[2] Tan, Xu[4] Xu, Yunmin[1] Li, Tian[1] Zhao, Aichun[1] Jia, Ling[1] Fu, Qiang[1] Zeng, Qiwei[1] Gao, Chuan[2] Ma, Bi[1] Liang, Jiubo[1] Wang, Xiling[1] Shang, Jingzhe[1] Song, Penghua[1] Wu, Haiyang[2] Fan, Li[1] Wang, Qing[1] Shuai, Qin[1] Zhu, Juanjuan[1] Wei, Congjin[1] Zhu-Salzman, Keyan[9] Jin, Dianchuan[5] Wang, Jinpeng[5] Liu, Tao[5] Yu, Maode[1] Tang, Cuiming[8] Wang, Zhenjiang[8] Dai, Fanwei[8] Chen, Jiafei[6] Liu, Yan[10] Zhao, Shutang[6] Lin, Tianbao[10] Zhang, Shougong[6] Wang, Junyi[2] Wang, Jian[2] Yang, Huanming[2] Yang, Guangwei[1] Wang, Jun[2] Paterson, Andrew H.[4] Xia, Qingyou[1] Ji, Dongfeng[10] Xiang, Zhonghuai[1]

第一作者：He, Ningjia

通信作者：Wang, J[1]

机构：[1]Southwest Univ, State Key Lab Silkworm Genome Biol, Chongqing 400715, Peoples R China;[2]BGI Shenzhen, Shenzhen 518083, Peoples R China;[3]Univ Toronto, Dept Biol, Mississauga, ON L5L 1C6, Canada;[4]Univ Georgia, Plant Genome Mapping Lab, Athens, GA 30605 USA;[5]Hebei United Univ, Sch Life Sci, Ctr Genom & Computat Biol, Tangshan 063009, Peoples R China;[6]Chinese Acad Forestry, Res Inst Forestry, State Key Lab Tree Genet & Breeding, Beijing 100091, Peoples R China;[7]Guangdong Acad Agr Sci, Guangzhou 510640, Guangdong, Peoples R China;[8]Guangdong Acad Agr Sci, Sericulture & Agri Food Res Inst, Guangzhou 510610, Guangdong, Peoples R China;[9]Texas A&M Univ, Dept Entomol, College Stn, TX 77843 USA;[10]Zhejiang Acad Agr Sci, Sericultural Res Inst, Hangzhou 310021, Zhejiang, Peoples R China

年份：2013

卷号：4

外文期刊名：NATURE COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000325533700042)】；

基金：This project was funded by research grants from the National Hi-Tech Research and Development Program of China (No. 2013AA100605-3), the '111' Project(B12006), the Science Fund for Distinguished Young Scholars of Chongqing (Grant No. cstc2011jjjq0010), the grant for National Non-profit Research Institutions to Research Institute of Forestry, CAF, earmarked fund for Modern Agro-Industry Technology Research System of Zhejiang Province, China, Modern Agriculture Industry Technology System Construction Project (Sericulture), Guangdong Natural Science Foundation Research Team project (No. 9351064001000002), Silkworm and Mulberry Resistance Breeding Center of the State Key Laboratory of Silkworm Genome Biology (No. 2012B090600049) and the Chong Qing Science & Technology Commission (No. cstc2012jjys80001).

语种：英文

摘要：Human utilization of the mulberry-silkworm interaction started at least 5,000 years ago and greatly influenced world history through the Silk Road. Complementing the silkworm genome sequence, here we describe the genome of a mulberry species Morus notabilis. In the 330-Mb genome assembly, we identify 128Mb of repetitive sequences and 29,338 genes, 60.8% of which are supported by transcriptome sequencing. Mulberry gene sequences appear to evolve similar to 3 times faster than other Rosales, perhaps facilitating the species' spread worldwide. The mulberry tree is among a few eudicots but several Rosales that have not preserved genome duplications in more than 100 million years; however, a neopolyploid series found in the mulberry tree and several others suggest that new duplications may confer benefits. Five predicted mulberry miRNAs are found in the haemolymph and silk glands of the silkworm, suggesting interactions at molecular levels in the plant-herbivore relationship. The identification and analyses of mulberry genes involved in diversifying selection, resistance and protease inhibitor expressed in the laticifers will accelerate the improvement of mulberry plants.