Translation of Sindbis virus mRNA: effects of sequences downstream of the initiating codon

Abstract excerpt

One incentive for developing the alphavirus Sindbis virus as a vector for the expression of heterologous proteins is the very high level of viral structural proteins that accumulates in infected cells. Although replacement of the structural protein genes by a heterologous gene should lead to an equivalent accumulation of the heterologous protein, the Sindbis virus capsid protein is produced at a level 10- to...