in homogenates of both normal and swainsonine-treated cells , the precursor forms of the enzymes were found exclusively in the light membrane fraction on percoll gradients and the mature forms exclusively in the lysosomal fractions indicating that translocation from golgi to lysosomes and proteolytic processing in the lysosome were not impaired by the presence of abnormal oligosaccharide side chains .
C0007634
cells
C0018042
golgi