摘要 : Data on the structure and function of movement proteins of tobacco mosaic tobamovirus (TMV) and tomato mosaic tobamovirus (ToMV) in tissues of resistant and susceptible plants are outlined. Investigations with transgenic tobacco l... 展开 Data on the structure and function of movement proteins of tobacco mosaic tobamovirus (TMV) and tomato mosaic tobamovirus (ToMV) in tissues of resistant and susceptible plants are outlined. Investigations with transgenic tobacco lines with local andsystemic reactions to TMV in terms of correlations between accumulation, amino acid composition, formation of functional or defective transport proteins, infection transport and resistance to viruses are reviewed. The function of movement proteins in other viruses in single and mixed infections is discussed. 收起