Fig. 3. Pep12p was more stable in the absence of Ent3p. Cells were labeled with [35S]methionine for 25 minutes and chased for 10 minutes, 3 hours or 5 hours. Pep12p was immunoprecipitated from the cellular extracts and the percentage of Pep12p remaining after 3 and 5 hours was calculated. Strains used: SEY6210, SCY2, SCY25, SCY26