id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-319626-f1b3ygg0	nan	Site of addition of N-acetyl-galactosamine to the E1 glycoprotein of mouse hepatitis virus-A59	1988-05-01		.txt	text/plain	8223	390	56	After synthesis in the rough ER this protein is transported to a smooth membrane compartment between the rough ER and Golgi stack where it accumulates allowing nucleocapsids in the cytoplasm to bind which results in the formation of a virion (Holmes et al., 1981a; Tooze et al., 1984) . The observed increases in molecular mass must be due to the addition of O-linked oligosaccharides (Holmes et al., 1981a; Niemann and Klenk, 1981; Rottier et al., 1981) , which is the only known posttranslational modification of El. The intermediate form EI~ has not, however, been previously detected and the heterogeneity of mature forms resolved in Fig. 1 was not seen in previous work with the same virus propagated in a different cell line (e.g., Niemann et al., 1982) .	./cache/cord-319626-f1b3ygg0.txt	./txt/cord-319626-f1b3ygg0.txt