by pulse-chase labeling in the presence or absence of tunicamycin , by endo-beta-n-acetylglucosaminidase h ( endo-h ) treatment of the recombinant glycoproteins , and by n-terminal sequence analysis of the e1 envelope glycoprotein , we have further shown that the 26s transcription translation unit of sindbis virus , although normally encoded by nonnuclear rna , is expressed and proteolytically cleaved similarly , if not identically , in sf9 cells as compared with bhk cells when a baculovirus expression vector is used .
C0040649
transcription
C0035668
rna