[Complete nucleotide sequence of the Eastern equine encephalomyelitis virus genome].

The complete nucleotide sequence of the genomic 42S RNA of Eastern equine encephalitis virus has been defined for the first time. The strategy of this viral genome occurred analogous to the ones of the other alfa viruses. The comparison of amino acid sequences of E1 and E2 proteins from the two strains of the virus has revealed a number of differences. Partially, they are localized in the hydrophilic regions of the protein molecules and evidently participate in organization of the specific antigenic structures. The amino acid sequences of all viral proteins have been comparatively analysed with the sequences of the analogous proteins of other known alfa viruses.