FIG. 8.
Absence of disulfide bonds on NSP3A produced during rotavirus infection. NSP3 immunoprecipitated from rotavirus-infected cells lysates prepared in the presence (+) absence (−) of NEM was analyzed by nonreducing SDS-PAGE. An autoradiogram of the gel is shown. The molecular weight standards are indicated on the right in thousands. C1 and C2 refer to NSP3 oligomers described previously (23).