Fig. 7. Tethered yeast PAB stimulates translation in Xenopus oocytes. Oocytes expressing MS2, MS2–PAB or MS2–yPAB were co-injected with a mixture of Luc-MS2 and β-Gal mRNAs. Luciferase activities (corrected for differences in β-galactosidase activities) were plotted. A representative experiment is shown.