Sweet Sorghum Originated through Selection of Dry, a Plant-Specific NAC Transcription Factor Gene

doi:10.1105/tpc.18.00313

	Sweet Sorghum Originated through Selection of Dry, a Plant-Specific NAC Transcription Factor Gene
	Zhang, Li-Min ; Leng, Chuan-Yuan ; Luo, Hong ; Wu, Xiao-Yuan ; Liu, Zhi-Quan ; Zhang, Yu-Miao ; Zhang, Hong ; Xia, Yan ; Shang, Li ; Liu, Chun-Ming; Hao, Dong-Yun ; Zhou, Yi-Hua ; Chu, Cheng-Cai ; Cai, Hong-Wei ; Jing, Hai-Chun
	2018
发表期刊	PLANT CELL
ISSN	1040-4651
卷号	30 期号:10 页码:2286-2307
摘要	Sorghum (Sorghum bicolor) is the fifth most popular crop worldwide and a C-4 model plant. Domesticated sorghum comes in many forms, including sweet cultivars with juicy stems and grain sorghum with dry, pithy stems at maturity. The Dry locus, which controls the pithy/juicy stem trait, was discovered over a century ago. Here, we found that Dry gene encodes a plant-specific NAC transcription factor. Dry was either deleted or acquired loss-of-function mutations in sweet sorghum, resulting in cell collapse and altered secondary cell wall composition in the stem. Twenty-three Dry ancestral haplotypes, all with dry, pithy stems, were found among wild sorghum and wild sorghum relatives. Two of the haplotypes were detected in domesticated landraces, with four additional dry haplotypes with juicy stems detected in improved lines. These results imply that selection for Dry gene mutations was a major step leading to the origin of sweet sorghum. The Dry gene is conserved in major cereals; fine-tuning its regulatory network could provide a molecular tool to control crop stem texture.
学科领域	Biochemistry & Molecular Biology ; Plant Sciences ; Cell Biology
DOI	10.1105/tpc.18.00313
收录类别	SCI
语种	英语
WOS关键词	BICOLOR L. MOENCH ; CELL-WALL BIOSYNTHESIS ; PHYLOGENETIC ANALYSIS ; BIOENERGY CROPS ; GENOME ; MARKERS ; TOOL ; VISUALIZATION ; ASSOCIATION ; DEPOSITION
WOS记录号	WOS:000450000500009
出版者	AMER SOC PLANT BIOLOGISTS
文献子类	Article
出版地	ROCKVILLE
EISSN	1532-298X
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31471570, 31461143023] ; Ministry of Science and Technology of the People's Republic of ChinaMinistry of Science and Technology, China [2015BAD15B03] ; Science and Technology Service Network Initiative Project of Chinese Academy of Sciences [KFJ-STS-ZDTP-004]
作者邮箱	caihw@cau.edu.cn ; hcjing@ibcas.ac.cn
作品OA属性	Green Published, Bronze
引用统计	被引频次：49[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/20617
专题	中科院植物分子生理学重点实验室
作者单位	1.[Zhang, Li-Min 2.Leng, Chuan-Yuan 3.Luo, Hong 4.Wu, Xiao-Yuan 5.Liu, Zhi-Quan 6.Zhang, Yu-Miao 7.Zhang, Hong 8.Xia, Yan 9.Shang, Li 10.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China 11.[Leng, Chuan-Yuan 12.Chu, Cheng-Cai 13.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 14.[Liu, Zhi-Quan 15.Chinese Acad Sci, Inner Mongolia Res Ctr Prataculture, Beijing 100093, Peoples R China 16.Chinese Acad Sci, Inst Bot, Key Lab Plant Mol Physiol, Beijing 100093, Peoples R China 17.Jilin Acad Agr Sci, Inst Agr Biotechnol, Changchun 130124, Jilin, Peoples R China 18.[Zhou, Yi-Hua 19.Chinese Acad Sci, Inst Genet & Dev Biol, State Key Lab Plant Genom, Beijing 100101, Peoples R China 20.China Agr Univ, Coll Agron & Biotechnol, Dept Plant Genet & Breeding, Beijing 100193, Peoples R China 21.Japan Grassland Agr & Forage Seed Assoc, Forage Crop Res Inst, Nasushiobara, Tochigi 3292742, Japan
推荐引用方式 GB/T 7714	Zhang, Li-Min,Leng, Chuan-Yuan,Luo, Hong,et al. Sweet Sorghum Originated through Selection of Dry, a Plant-Specific NAC Transcription Factor Gene[J]. PLANT CELL,2018,30(10):2286-2307.
APA	Zhang, Li-Min.,Leng, Chuan-Yuan.,Luo, Hong.,Wu, Xiao-Yuan.,Liu, Zhi-Quan.,...&Jing, Hai-Chun.(2018).Sweet Sorghum Originated through Selection of Dry, a Plant-Specific NAC Transcription Factor Gene.PLANT CELL,30(10),2286-2307.
MLA	Zhang, Li-Min,et al."Sweet Sorghum Originated through Selection of Dry, a Plant-Specific NAC Transcription Factor Gene".PLANT CELL 30.10(2018):2286-2307.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Zhang-2018-Sweet Sor（3969KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览请求全文