Mitchell D B, Both G W
CSIRO Division of Biotechnology, Laboratory for Molecular Biology, New South Wales, Australia.
Virology. 1990 Jul;177(1):324-31. doi: 10.1016/0042-6822(90)90487-c.
The nucleotide sequences for gene segments 1, 2, and 3 of the simian rotavirus SA11 genome, coding for the structural polypeptides VP1, VP2, and VP3, respectively, have been determined. Comparison of the VP1 and VP2 amino acid sequences with those determined for other strains indicates that certain features of these proteins are conserved. The possible functions of the viral polypeptides VP1, VP2, and VP3 are discussed in the light of enzyme functions known to be present in the rotavirus particle. The complete sequence of the entire SA11 genome, which consists of 11 segments of dsRNA totaling 18,555 nucleotides, has now been determined. This is the first complete sequence available for a rotavirus genome. Each genome segment appears to code for only one primary product; there are no significant, alternative open reading frames which are conserved between strains. Relevant data for each genome segment are tabulated.
