气候变化领域集成服务门户(CCPortal): A receptor-like protein mediates plant immune responses to herbivore-associated molecular patterns

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DOI	10.1073/pnas.2018415117
	A receptor-like protein mediates plant immune responses to herbivore-associated molecular patterns
	Steinbrenner A.D.; Munoz-Amatriain M.; Chaparro A.F.; Jessica Montserrat Aguilar-Venegas; Lo S.; Okuda S.; Glauser G.; Dongiovanni J.; Shi D.; Hall M.; Crubaugh D.; Holton N.; Zipfel C.; Abagyan R.; Turlings T.C.J.; Close T.J.; Huffaker A.; Schmelz E.A.
发表日期	2020
ISSN	0027-8424
起始页码	31510
结束页码	31518
卷号	117 期号:49
英文摘要	Herbivory is fundamental to the regulation of both global food webs and the extent of agricultural crop losses. Induced plant responses to herbivores promote resistance and often involve the perception of specific herbivore-associated molecular patterns (HAMPs); however, precisely defined receptors and elicitors associated with herbivore recognition remain elusive. Here, we show that a receptor confers signaling and defense outputs in response to a defined HAMP common in caterpillar oral secretions (OS). Staple food crops, including cowpea (Vigna unguiculata) and common bean (Phaseolus vulgaris), specifically respond to OS via recognition of proteolytic fragments of chloroplastic ATP synthase, termed inceptins. Using forward-genetic mapping of inceptin-induced plant responses, we identified a corresponding leucine-rich repeat receptor, termed INR, specific to select legume species and sufficient to confer inceptin-induced responses and enhanced defense against armyworms (Spodoptera exigua) in tobacco. Our results support the role of plant immune receptors in the perception of chewing herbivores and defense. © 2020 National Academy of Sciences. All rights reserved.
英文关键词	HAMP; Herbivory; LRR-RLP; PRR; Receptor
语种	英语
来源期刊	Proceedings of the National Academy of Sciences of the United States of America
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/160698
作者单位	Steinbrenner, A.D., Section of Cell and Developmental Biology, Division of Biological Sciences, University of California San Diego, San Diego, CA 92093, United States, Department of Biology, University of Washington, Seattle, WA 98195, United States; Munoz-Amatriain, M., Department of Botany and Plant Sciences, University of California, Riverside, CA 92521, United States, Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, United States; Chaparro, A.F., Department of Biology, University of Washington, Seattle, WA 98195, United States; Jessica Montserrat Aguilar-Venegas, Section of Cell and Developmental Biology, Division of Biological Sciences, University of California San Diego, San Diego, CA 92093, United States, Laboratory of AgriGenomic Sciences, Escuela Nacional de Estudios Superiores Unidad Leon, Universidad Nacional Autonoma de Mexico, Leon, 37684, Mexico; Lo, S., Department of Botany and Plant Sciences, University of California, Riverside, CA 92521, Unit...
推荐引用方式 GB/T 7714	Steinbrenner A.D.,Munoz-Amatriain M.,Chaparro A.F.,et al. A receptor-like protein mediates plant immune responses to herbivore-associated molecular patterns[J],2020,117(49).
APA	Steinbrenner A.D..,Munoz-Amatriain M..,Chaparro A.F..,Jessica Montserrat Aguilar-Venegas.,Lo S..,...&Schmelz E.A..(2020).A receptor-like protein mediates plant immune responses to herbivore-associated molecular patterns.Proceedings of the National Academy of Sciences of the United States of America,117(49).
MLA	Steinbrenner A.D.,et al."A receptor-like protein mediates plant immune responses to herbivore-associated molecular patterns".Proceedings of the National Academy of Sciences of the United States of America 117.49(2020).