immunoelectron microscopy of cells with a polyclonal antibody to cl-stimulated cellobiosidase as the primary antibody and 10-nm-diameter gold particles conjugated to goat anti-rabbit antibodies as the second antibody revealed protrusions of the outer surface which were selectively labeled with gold , suggesting that cl-stimulated cellobiosidase was located on the protrusions .
C0003241
antibody
C0034789
antibody