recombinant protein of prrsv, trousseaus diagnostics and vaccines contenen these prrsv recombinant protein.

摘要

recombinant proteins of the virus causativo porcine reproductive and respiratory syndrome (prrs)corresponding to the orf 2 to 7 of the block of spanish prrsv (prrs - olot) were produced in an expression system baculovirus using cell cultures as a guest sf9 formissivo.these recombinant proteins are suitable for the formulation of vaccines capable of effectively protect cattle from porcine prrs and for the preparation of diagnostic sets suitable for subsequently revealedaction of antibodies to prrsv, as well as prrsv in a biological sample of pig. this invention is of interest in veterinary medicine.