in addition , we have found that intracellular gp 69/71 molecules exist in an aggregated form at the terminal region of cisternae of rough endoplasmic reticulum and in vesicles of two size ranges ( 0.1 to 0.15 microns and 0.3 to 0.4 microns ) as well as in the cytoplasm close to the plasma membrane .
C0010834
cytoplasm
C0007603
plasma membrane