植物防御素研究进展

被引：12

作者：

张宏 ^{[1
]}

胡春香 ^{[2
]}

张德禄 ^{[2
]}

刘永定 ^{[2
]}

机构：

[1] 西北师范大学生命科学学院

[2] 中国科学院水生生物研究所

来源：

西北师范大学学报(自然科学版) | 2006年 / 05期

关键词：

植物防御素; 生物合成; 抗菌机理;

D O I：

10.16783/j.cnki.nwnuz.2006.05.026

中图分类号：

S432.2 [植物免疫学];

学科分类号：

摘要：

植物防御素是一类分子量小、呈碱性、富含半胱氨酸的短肽.通常在很低的浓度下(10-6mol.L-1)就能表现出广谱抗菌活性,它是植物防御体系的基本组成成分之一,可以用来研制新型的杀菌剂,在植物抗病基因工程等方面发挥着重要作用.对其结构特征、类型、生物合成、表达调控、抗菌机理及其基因工程等方面的研究进行了汇总,对其应用前景进行了展望.

引用

页码：112 / 117

页数：6

共 10 条

[1]

SKN1 , a novel plant defensin-sensitivity gene in Saccharomyces cerevisiae , is implicated in sphingolipid biosynthesis[J] . FEBS Letters . 2005 (9)

[2]

cDNA cloning, functional expression and antifungal activities of a dimeric plant defensin SPE10 from Pachyrrhizus erosus seeds[J] . Xiaomin Song,Jing Wang,Fang Wu,Xu Li,Maikun Teng,Weimin Gong.Plant Molecular Biology . 2005 (1)

[3] A spruce defensin showing strong antifungal activity and increased transcript accumulation after wounding and jasmonate treatments [J].

Pervieux, I ;

Bourassa, M ;

Laurans, F ;

Hamelin, R ;

Séguin, A .

PHYSIOLOGICAL AND MOLECULAR PLANT PATHOLOGY, 2004, 64 (06) :331-341

[4]

DmAMP1, an antifungal plant defensin from dahlia （ Dahlia merckii ）, interacts with sphingolipids from Saccharomyces cerevisiae[J] . FEMS Microbiology Letters . 2003 (1)

[5]

Mode of Action of Plant Defensins Suggests Therapeutic Potential[J] . Bart P.H.J. Thomma,Bruno P.A. Cammue,Karin Thevissen.Current Drug Target -Infectious Disorders . 2003 (1)

[6] Plant defensins [J].

Thomma, BPHJ ;

Cammue, BPA ;

Thevissen, K .

PLANTA, 2002, 216 (02) :193-202

[7]

Analysis of the DRR230 family of pea defensins: gene expression pattern and evidence of broad host-range antifungal activity[J] . Fang-Ming Lai,Catherine DeLong,Kangfeng Mei,Tracy Wignes,Pierre R. Fobert.Plant Science . 2002 (4)

[8]

Characterization of a stamen-specific cDNA encoding a novel plant defensin in Chinese cabbage[J] . Hyeong Cheol Park,Yun Hwan Kang,Hyun Jin Chun,Ja Choon Koo,Yong Hwa Cheong,Cha Young Kim,Min Chul Kim,Woo Sik Chung,Jong Cheol Kim,Jae Hyuk Yoo,Yoon Duck Koo,Sung Chul Koo,Chae Oh Lim,Sang Yeol Lee,Moo Je Cho.Plant Molecular Biology . 2002 (1)

[9]

Tissue-specific expression of plant defensin genes PDF2.1 and PDF2.2 in Arabidopsis thaliana[J] . Bart P.H.J. Thomma,Willem F. Broekaert.Plant Physiology and Biochemistry . 1998 (7)

[10]

Differential effects of five types of antipathogenic plant peptides on model membranes[J] . FEBS Letters . 1997 (2)

← 1 →