干旱区生态环境知识资源中心(Arid): Two poplar calcineurin B-like proteins confer enhanced tolerance to abiotic stresses in transgenic Arabidopsis thaliana

Arid

DOI	10.1007/s10535-012-0251-7
	Two poplar calcineurin B-like proteins confer enhanced tolerance to abiotic stresses in transgenic Arabidopsis thaliana
	Li, D. -D.1; Xia, X. -L.1; Yin, W. -L.1; Zhang, H. -C.1,2
通讯作者	Xia, X. -L.
来源期刊	BIOLOGIA PLANTARUM
ISSN	0006-3134
EISSN	1573-8264
出版年	2013
卷号	57 期号:1 页码:70-78
英文摘要	Calcium is a critical component in a number of plant signal transduction pathways and the calcineurin B-like protein (CBL) family is a unique group of calcium sensors regulating a family of CBL-interacting protein kinases (CIPKs). In this study, two poplar CBL genes, PeCBL6 (GenBank acc. No. DQ907710) and PeCBL10 (GenBank acc. No. DQ899956), were characterized in transgenic Arabidopsis thaliana, particularly with regard to its role in abiotic stress resistance. Expression of the two CBL genes in poplar was induced by cold, drought, or high salinity, but not by abscisic acid (ABA) treatment. In Arabidopsis thaliana, PeCBL6 was found in the nucleus and PeCBL10 in the tonoplast. Transgenic Arabidopsis plants overexpressing PeCBL6 or PeCBL10 showed enhanced tolerance to high salinity, drought and low temperature. These results suggested that PeCBL6 and PeCBL10 may function as positive regulators of salt, drought and temperature responses.
英文关键词	over-expression of CBL genes Populus euphratica transgenic plants
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000318647800009
WOS关键词	POPULUS-EUPHRATICA ; LOW-TEMPERATURE ; CALCIUM SENSOR ; TAKLAMAKAN DESERT ; GENE-EXPRESSION ; SALT TOLERANCE ; DROUGHT ; COLD ; KINASE ; ACCUMULATION
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
来源机构	北京林业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/176148
作者单位	1.Beijing Forestry Univ, Coll Biol Sci & Biotechnol, Natl Engn Lab Tree Breeding, Beijing 100083, Peoples R China; 2.Henan Acad Agr Sci, Inst Hort Res, Zhengzhou 450002, Henan Province, Peoples R China
推荐引用方式 GB/T 7714	Li, D. -D.,Xia, X. -L.,Yin, W. -L.,et al. Two poplar calcineurin B-like proteins confer enhanced tolerance to abiotic stresses in transgenic Arabidopsis thaliana[J]. 北京林业大学,2013,57(1):70-78.
APA	Li, D. -D.,Xia, X. -L.,Yin, W. -L.,&Zhang, H. -C..(2013).Two poplar calcineurin B-like proteins confer enhanced tolerance to abiotic stresses in transgenic Arabidopsis thaliana.BIOLOGIA PLANTARUM,57(1),70-78.
MLA	Li, D. -D.,et al."Two poplar calcineurin B-like proteins confer enhanced tolerance to abiotic stresses in transgenic Arabidopsis thaliana".BIOLOGIA PLANTARUM 57.1(2013):70-78.