Self-assembly of virus-like particles of porcine circovirus type 2 capsid protein expressed from Escherichia coli.

ABSTRACT:

Background

Porcine circovirus 2 (PCV2) is a serious problem to the swine industry and can lead to significant negative impacts on profitability of pork production. Syndrome associated with PCV2 is known as porcine circovirus closely associated with post-weaning multisystemic wasting syndrome (PMWS). The capsid (Cap) protein of PCV2 is a major candidate antigen for development of recombinant vaccine and serological diagnostic method. The recombinant Cap protein has the ability to self-assemble into virus-like particles (VLPs) in vitro, it is particularly opportunity to develop the PV2 VLPs vaccine in Escherichia coli,(E.coli ), because where the cost of the vaccine must be weighed against the value of the vaccinated pig, when it was to extend use the VLPs vaccine of PCV2.

Results

SUBMITTER: Yin S 

PROVIDER: S-EPMC2919472 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature