EXPRESSION OF THE POTATO LEAFROLL LUTEOVIRUS COAT PROTEIN GENE IN TRANSGENIC POTATO PLANTS INHIBITS VIRAL-INFECTION

被引:67
作者
VANDERWILK, F
WILLINK, DP
HUISMAN, MJ
HUTTINGA, H
GOLDBACH, R
机构
[1] MOGEN INT NV,2333 CB LEIDEN,NETHERLANDS
[2] AGR UNIV WAGENINGEN,DEPT VIROL,6700 EM WAGENINGEN,NETHERLANDS
关键词
POTATO; POTATO LEAFROLL VIRUS; PLRV; VIRUS RESISTANCE;
D O I
10.1007/BF00040637
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Transgenic potato plants, cultivar Desiree, were produced that contained the coat protein gene of potato leafroll luteovirus (PLRV). The transformed potato plants expressed the PLRV coat protein (CP) RNA sequences but accumulation of coat protein in transgenic tissues could not be detected. Upon inoculation with PLRV, the PLRV CP RNA expressing potato plants showed a reduced rate of virus multiplication.
引用
收藏
页码:431 / 439
页数:9
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