Cohen J A, Williams W V, Greene M I
Department of Neurology, Hospital of the University of Pennsylvania, Philadelphia 19104.
Microbiol Sci. 1988 Sep;5(9):265-70.
Reovirus biology is defined, in the main, by the sigma 1 cell attachment protein located in the virion outer capsid. Interaction of the sigma 1 protein with serotype-specific receptor molecules located on the surface of target cells determines the tropism and virulence of the virus and mediates viral inhibition of target cell growth.
呼肠孤病毒生物学主要由位于病毒粒子外衣壳的σ1细胞附着蛋白所界定。σ1蛋白与位于靶细胞表面的血清型特异性受体分子之间的相互作用决定了病毒的嗜性和毒力,并介导病毒对靶细胞生长的抑制作用。