FIG. 5.

A comparison of the decay of ACT1, CYH2, and CYC1 mRNAs in NUP116 and various nup116-Δ strains by Northern blot analysis. The analysis was performed as described in the legend of Fig. 4 after normalizing each signal against that from 18S rRNA internal control (as shown on the rightmost panels) for each strain and the half-lives are presented beside each panel as well as in Table 4.