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Updated: Aug 12, 2026

Isolation of mRNAs Associated with Yeast Mitochondria to Study Mechanisms of Localized Translation
Published on: March 14, 2014
Messenger activity of ribonucleic acid form yeast mitochondria
Abstract:
Total yeast mitochondrial RNA was shown to possess messenger RNA activity when injected into oocytes of the frog Xenopus laevis. The specific polypeptides formed were precipitated by mitochondrial antisera. A comparison was made of the molecular weights of the proteins obtained form this system with those made by mitochondria in vivo in the presence of cycloheximide. No RNA containing poly(A) sequences was detected in yeast mitochondria.
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