Elsevier, Journal of Microbiological Methods, 3(91), p. 358-360, 2012
DOI: 10.1016/j.mimet.2012.09.007
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The discovery of a novel canine norovirus was recently reported. The VP1 capsid protein of this canine norovirus was expressed in Saccharomyces cerevisiae and purified with a yield of 1.6-1.8mg/L. The yeast-expressed VP1 protein self-assembled into virus-like particles and exhibited antigenicity, proving to be suitable for serological assays.