HIV-1 Pr55Gag is a promising HIV-1 vaccine candidate :
we compared the expression of this and a truncated Gag ( p17 / p24 ) and the p24 capsid subunit in Nicotiana spp .
HIV-1 Pr55Gag is a promising HIV-1 vaccine candidate :
we compared the expression of this and a truncated Gag ( p17 / p24 ) and the p24 capsid subunit in Nicotiana spp . using transgenic plants and transient expression via Agrobacterium tumefaciens and recombinant tobamovirus vectors .