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Proteins specified by swine transmissible gastroenteritis virus: identification of non-structural proteins by
M D Laviada1, M de Diego, J M Escribano
1Instituto Nacional de Investigaciones Agrarias, Departamento de Sanidad Animal, Madrid, Spain.
Abstract:
Four virus-induced non-structural proteins with apparent molecular weights of 11-14 kilodaltons (kDa) were identified by two-dimensional electrophoresis in cells infected by TGEV. Differences in the number of non-structural proteins were observed among virulent and attenuated TGEV strains as well as with two antigenically related feline and canine coronaviruses.