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DOI | 10.1126/science.aax0379 |
A rice gene that confers broad-spectrum resistance to beta-triketone herbicides | |
Maeda, Hideo1; Murata, Kazumasa2; Sakuma, Nozomi3; Takei, Satomi3; Yamazaki, Akihiko4; Karim, Md. Rezaul1,6; Kawata, Motoshige5,7; Hirose, Sakiko5; Kawagishi-Kobayashi, Makiko5; Taniguchi, Yojiro5; Suzuki, Satoru4; Sekino, Keisuke4; Ohshima, Masahiro5; Kato, Hiroshi1; Yoshida, Hitoshi5; Tozawa, Yuzuru3 | |
2019-07-26 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2019 |
卷号 | 365期号:6451页码:393-396 |
文章类型 | Article |
语种 | 英语 |
国家 | Japan; Bangladesh |
英文摘要 | The genetic variation of rice cultivars provides a resource for further varietal improvement through breeding. Some rice varieties are sensitive to benzobicyclon (BBC), a beta-triketone herbicide that inhibits 4-hydroxyphenylpyruvate dioxygenase (HPPD). Here we identify a rice gene, HIS1 (HPPD INHIBITOR SENSITIVE 1), that confers resistance to BBC and other beta-triketone herbicides. We show that HIS1 encodes an Fe(II)/2-oxoglutarate-dependent oxygenase that detoxifies beta-triketone herbicides by catalyzing their hydroxylation. Genealogy analysis revealed that BBC-sensitive rice variants inherited a dysfunctional his1 allele from an indica rice variety. Forced expression of HIS1 in Arabidopsis conferred resistance not only to BBC but also to four additional beta-triketone herbicides. HIS1 may prove useful for breeding herbicide-resistant crops. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000477703100043 |
WOS关键词 | EVOLUTION ; GLYPHOSATE |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/201944 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Natl Agr & Food Res Org NARO, Inst Crop Sci, Tsukuba, Ibaraki 3058518, Japan; 2.Toyama Prefectural Agr Forestry & Fisheries Res C, Toyama 9398153, Japan; 3.Saitama Univ, Grad Sch Sci & Engn, Saitama 3388570, Japan; 4.SDS Biotech KK, Tsukuba Res & Technol Ctr, Tsukuba, Ibaraki 3002646, Japan; 5.NARO, Inst Agrobiol Sci, Tsukuba, Ibaraki 3058634, Japan; 6.Bangladesh Agr Univ, Mymensingh 2202, Bangladesh; 7.NARO, Inst Vegetable & Floriculture Sci, Tsu, Mie 5142392, Japan |
推荐引用方式 GB/T 7714 | Maeda, Hideo,Murata, Kazumasa,Sakuma, Nozomi,et al. A rice gene that confers broad-spectrum resistance to beta-triketone herbicides[J]. SCIENCE,2019,365(6451):393-396. |
APA | Maeda, Hideo.,Murata, Kazumasa.,Sakuma, Nozomi.,Takei, Satomi.,Yamazaki, Akihiko.,...&Tozawa, Yuzuru.(2019).A rice gene that confers broad-spectrum resistance to beta-triketone herbicides.SCIENCE,365(6451),393-396. |
MLA | Maeda, Hideo,et al."A rice gene that confers broad-spectrum resistance to beta-triketone herbicides".SCIENCE 365.6451(2019):393-396. |
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