The nuclear DEAD box RNA helicase p68 interacts with the nucleolar protein fibrillarin and colocalizes specifically in nascent nucleoli during telophase.

@article{Nicol2000TheND,
  title={The nuclear DEAD box RNA helicase p68 interacts with the nucleolar protein fibrillarin and colocalizes specifically in nascent nucleoli during telophase.},
  author={Samantha M. Nicol and Mirsada Causevic and Alan R Prescott and Frances V Fuller-Pace},
  journal={Experimental cell research},
  year={2000},
  volume={257 2},
  pages={272-80}
}
The DEAD box protein, p68, is an established RNA-dependent ATPase and RNA helicase in vitro, but neither the physiological function of this protein nor the macromolecules with which it interacts are known. Using a yeast two-hybrid screen, we identified the nucleolar protein, fibrillarin, as a protein that interacts with p68. Coimmunoprecipitation… CONTINUE READING