Transport kinetics of cVSV-G. Infected cells were pulsed with
[35S]methionine for 10 min and chased for 0, 30, 40, 50,
60, 90, or 120 min. Cell extracts were incubated with or without endo H
for 4 h at 37°C and immunoprecipitated with an RV G endoplasmic
tail-specific antibody. Proteins were separated by SDS/PAGE and
analyzed by PhosphorImaging. Endo H + or − indicates with or
without endo H.