Figure 2.
Dissection of barrier elements. Strains 30–32 were derived from strain 1 (Fig. 1) by inserting fragments of RPS10A-UAS between HML-I and URA3. Strains 33–36 had fragments of TPI1-UAS inserted between HML-I and URA3. Strains 37 and 38 had fragments of RPS28A-UAS inserted between HML-I and URA3. Growth phenotypes of the strains on SC and SC+FOA media were shown.