QQ客服 官方微博 反馈留言

	Isolation and characterization of an oilseed rape SKP1 gene BnSKP1 involved on defense in Brassica napus
	Yin H(尹恒) ; Li SG(李曙光) ; Zhao XM(赵小明) ; Bai XF(白雪芳) ; Du YG(杜昱光)
	2008-10-12
会议名称	the 13th international biotechnology symposium
会议日期	2008-10-12
会议地点	中国
页码	s227/2
通讯作者	杜昱光
中文摘要	oligochitosan prepared by enzymatic hydrolysis of chitosan is a potential plant defense elicitor (zhang et al., 1999), but how the oligochitosan induces the resistance of plants to pathogens is still unclear. so we try to explore the signal transduction pathways of oligochitosan inducing defense (wang et al., 2008). we isolated a new cdna coding for s-phase kinase-associated protein 1 (skp1), designated bnskp1 (genebank: dq206627), from oilseed (brassica napus l.) based on our former microarray data by race technology (yin et al., 2006). bnskp1 encodes a 160-amino-acid protein with high sequence similarity to previously reported plant skp1 genes such as atask1. bioinformatic analysis showed bnskp1 contains the conserved domain of skp1. by using semi-quantitative rt-pcr techniquewe found that bnmpk4 has a constitutive expression in seedling leaves and is further up-regulated upon treatment with same plant hormone. these results suggest a role for bnskp1 in oligochitosan induced and plant defense signalling pathway.
会议主办者	中国科学院 中国工程院 中华人民共和国教育部 中华人民共和国科学技术部 中华人民共和国国家发展改革委员会
学科主题	物理化学
语种	中文
WOS记录号	WOS:000208979401034
内容类型	会议论文
源URL	[http://159.226.238.44/handle/321008/113222]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
推荐引用方式 GB/T 7714	Yin H,Li SG,Zhao XM,et al. Isolation and characterization of an oilseed rape SKP1 gene BnSKP1 involved on defense in Brassica napus[C]. 见:the 13th international biotechnology symposium. 中国. 2008-10-12.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。