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【原创】-家蚕基因组序列草图的完成!(scie

今天的science上发表了这一结果。主要由中国学者完成(杨唤明列最后一位作者)。
该图涵盖了90.9%的所有已知的蚕基因。据估计共有18510个基因,超过了果蝇的13379个。文章还在基因水平上比较了蚕和苍蝇、蚊子、蜘蛛、蝴蝶,揭示了它们之间的相似性和不同之处。
A Draft Sequence for the Genome of the Domesticated Silkworm (Bombyx mori)
We report a draft sequence for the genome of the domesticated silkworm
(Bombyx mori), covering 90.9% of all known silkworm genes. Our estimated
gene count is 18,510, which exceeds the 13,379 genes reported for Drosophila
melanogaster. Comparative analyses to fruitfly, mosquito, spider, and butterfly
reveal both similarities and differences in gene content.

全文见:http://www.sciencemag.org/cgi/reprint/306/5703/1937 http://www.sciencemag.org/cgi/content/abstract/306/5703/1937
Science, Vol 306, Issue 5703, 1937-1940 , 10 December 2004

A Draft Sequence for the Genome of the Domesticated Silkworm (Bombyx mori)

Biology analysis group, Qingyou Xia,1* Zeyang Zhou,1* Cheng Lu,1* Daojun Cheng,1 Fangyin Dai,1 Bin Li,1 Ping Zhao,1 Xingfu Zha,1 Tingcai Cheng,1 Chunli Chai,1 Guoqing Pan,1 Jinshan Xu,1 Chun Liu,1 Ying Lin,1 Jifeng Qian,1 Yong Hou,1 Zhengli Wu,1 Guanrong Li,1 Minhui Pan,1 Chunfeng Li,1 Yihong Shen,1 Xiqian Lan,1 Lianwei Yuan,1 Tian Li,1 Hanfu Xu,1 Guangwei Yang,1 Yongji Wan,1 Yong Zhu,1 Maode Yu,1 Weide Shen,1 Dayang Wu,1 Zhonghuai Xiang,1 Genome analysis group, Jun Yu,2,3* Jun Wang,2,3* Ruiqiang Li,2* Jianping Shi,2 Heng Li,2 Guangyuan Li,2 Jianning Su,2 Xiaoling Wang,2 Guoqing Li,2 Zengjin Zhang,2 Qingfa Wu,2 Jun Li,2 Qingpeng Zhang,2 Ning Wei,2 Jianzhe Xu,2 Haibo Sun,2 Le Dong,2 Dongyuan Liu,2 Shengli Zhao,2 Xiaolan Zhao,2 Qingshun Meng,2 Fengdi Lan,2 Xiangang Huang,2 Yuanzhe Li,2 Lin Fang,2 Changfeng Li,2 Dawei Li,2 Yongqiao Sun,2 Zhenpeng Zhang,2 Zheng Yang,2 Yanqing Huang,2 Yan Xi,2 Qiuhui Qi,2 Dandan He,2 Haiyan Huang,2 Xiaowei Zhang,2 Zhiqiang Wang,2 Wenjie Li,2 Yuzhu Cao,2 Yingpu Yu,3 Hong Yu,3 Jinhong Li,3 Jiehua Ye,3 Huan Chen,3 Yan Zhou,3 Bin Liu,2 Jing Wang,2 Jia Ye,3 Hai Ji,2 Shengting Li,2 Peixiang Ni,2 Jianguo Zhang,2 Yong Zhang,2 Hongkun Zheng,2 Bingyu Mao,2 Wen Wang,2 Chen Ye,2 Songgang Li,2 Jian Wang,2,3 Gane Ka-Shu Wong,2,3,4 Huanming Yang2,3

We report a draft sequence for the genome of the domesticated silkworm (Bombyx mori), covering 90.9% of all known silkworm genes. Our estimated gene count is 18,510, which exceeds the 13,379 genes reported for Drosophila melanogaster. Comparative analyses to fruitfly, mosquito, spider, and butterfly reveal both similarities and differences in gene content.

1 Southwest Agricultural University, Chongqing Beibei, 400716, China.
2 Beijing Institute of Genomics of Chinese Academy of Sciences, Beijing Genomics Institute, Beijing Proteomics Institute, Beijing 101300, China.
3 James D. Watson Institute of Genome Sciences of Zhejiang University, Hangzhou Genomics Institute, Key Laboratory of Genomic Bioinformatics of Zhejiang Province, Hangzhou 310008, China.
4 University of Washington Genome Center, Department of Medicine, University of Washington, Seattle, WA 98195, USA.

* These authors contributed equally to this work.

To whom correspondence should be addressed. E-mail: xiaqy@swau.cq.cn (Q.X.), xzh@swau.cq.cn (Z.X.), junyu@genomics.org.cn (J.Y.), gksw@genomics.org.cn (G.K-S.W.), yanghm@genomics.org.cn (H.Y.) [标签:content1][标签:content2]

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作者:admin@医学,生命科学    2011-07-10 17:31
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