Surface-labelling studies on skeletal-muscle cells in vitro. Heterogeneity of iodinated cell-surface proteins.


1. Two distinct classes of protein were detected at the surface of chick-embryo skeletal-muscle cells after iodination of the cells in monolayer culture. 2. The two classes of iodinated proteins differed in their ability to co-purify with a vesicular plasma-membrane fraction prepared from surface-labelled cells. 3. One class consisted of predominantly high… (More)


  • Presentations referencing similar topics