immunoelectron microscopy of whole mount cytoskeletons from various cultured cell lines ( rat glioma c6 , mouse balb/c 3t3 , and chinese hamster ovary ) and quick-frozen , deep-etched replicas of triton x-100-extracted rat embryo fibroblast cells revealed that plectin was primarily located at junction sites and branching points of intermediate filaments .
C0010853
cytoskeletons
C0021770
intermediate filaments