Fig. 7.
Regulation of TfR and ferritin synthesis in US2-transfected HEK 293 and 293/HFE cells.
HEK 293, 293/HFE, and 293/HFE/US2 (clones 1-3) cells (A) and 293/US2 (clones 1,2) cells (B) were metabolically labeled with35[S]methionine for 1 hour and immunoprecipitated with Abs directed against human TfR (V1-10) and ferritin. Immunoprecipitates were separated by 13% SDS-PAGE.