... Open AccessProfiling of cellular proteins in porcine reproductive and respiratory syndrome virus virions by proteomics analysisChengwen Zhang1, Chunyi Xue1, Yan Li1, Qingming Kong1, ... Profiling of cellular proteins in porcine reproductive and respiratory syndrome virus virions by proteomics analysis. Virology Journal 2010 7:242.Submit your next manuscript to BioMed Central and ... host cytoskeleton system proteins, which havethe maximum profusion among the identified cellular proteins, including Actin, Ke ratin, Annexin, Coronin,Tubulin, Tropomyosin, and Cofilin. Enveloped...