concomitantly , both the acquisition of endo-beta-n-acetylglucosaminidase h resistance by the g protein and the proteolytic conversion of pe2 to e2 were found to be inhibited in the bfa-treated cells , suggesting that the intracellular transport of the envelope proteins was arrested in the endoplasmic reticulum .
C0007634
cells
C0014239
endoplasmic reticulum