Influence of some antiphytoviral substances on the polymerization( in vitro) of coat protein of to: bacco mosaic virus (TMV)

JIANG Shan; GUO Xue-Liu; HAN Xi-Lai

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February 1996

JIANG Shan, GUO Xue-Liu and HAN Xi-Lai. Influence of some antiphytoviral substances on the polymerization( in vitro) of coat protein of to: bacco mosaic virus (TMV)[J]. Virologica Sinica, 1996, 11(1).

Citation: JIANG Shan, GUO Xue-Liu, HAN Xi-Lai. Influence of some antiphytoviral substances on the polymerization( in vitro) of coat protein of to: bacco mosaic virus (TMV) .VIROLOGICA SINICA, 1996, 11(1) : 69.

一些抗植物病毒剂对烟草花叶病毒衣壳蛋白体外聚合过程的影响

1.
北京农业大学农业生物技术国家重点实验室，北京100094

摘要

一些抗植物病毒剂对烟草花叶病毒衣壳蛋白体外聚合过程的影响江山，郭雪柳，韩熹莱（北京农业大学基础科技学院，北京１０００９４）关键词抗植物病毒剂，烟草花叶病毒，病毒衣壳蛋白，体外聚合研究表明，有些植物病毒的核酸对寄主植物的侵染活性只有装配完整的病毒颗粒的...
- 抗植物病毒剂烟草花叶病毒病毒衣壳蛋白体外聚合

Influence of some antiphytoviral substances on the polymerization( in vitro) of coat protein of to: bacco mosaic virus (TMV)

1.
National LaboratoryforAgroblotechnologv，l~jingAgricultural Uni-c~-slty，l~ ing 100094Department of Plant Pathology．Cornell University．Ithaca，NY 14853．USA

Abstract

he influence of six antiphytoviral substances,including three base analogues and threemembrane lipid analogues,on the polymerization of coat protein of tobacco mosaic virus(TMV)was studied under different temperatures in vitro.The results demonstrated that all of the testedantiphytoviral substances can restrain the polymerization of TMV coat protein,The base ana-logues,including DHT,DH-DHT and Virazole,showed suppression to the polymerization processmuch more than lipid analogues, NS-83 and soybean lecithin.All the inhibition to the polymer-ization of TMV coat protein were taken place above 22℃except E-30′s.The E-30 have remark-ably inhibited the TMV coat protein polymerization.These actions suggested that all of tested an-tiphytoviral substances would be contributed to pressure the process of virion assembly.
- Antiphytoviral substance Tobacco mosaic virus（TMV） Coat protein Polymerza-tion in vitro

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

Influence of some antiphytoviral substances on the polymerization( in vitro) of coat protein of to: bacco mosaic virus (TMV)

1. National LaboratoryforAgroblotechnologv，l~jingAgricultural Uni-c~-slty，l~ ing 100094Department of Plant Pathology．Cornell University．Ithaca，NY 14853．USA

Abstract: he influence of six antiphytoviral substances,including three base analogues and threemembrane lipid analogues,on the polymerization of coat protein of tobacco mosaic virus(TMV)was studied under different temperatures in vitro.The results demonstrated that all of the testedantiphytoviral substances can restrain the polymerization of TMV coat protein,The base ana-logues,including DHT,DH-DHT and Virazole,showed suppression to the polymerization processmuch more than lipid analogues, NS-83 and soybean lecithin.All the inhibition to the polymer-ization of TMV coat protein were taken place above 22℃except E-30′s.The E-30 have remark-ably inhibited the TMV coat protein polymerization.These actions suggested that all of tested an-tiphytoviral substances would be contributed to pressure the process of virion assembly.