, Volume 35, Issue 10, pp 1305–1306 | Cite as

Reassociation of eukaryotic ribosomal subunits by a factor from rat ascites hepatoma cytosol

  • R. Comolli
  • L. Riboni
  • A. Schubert


Post-ribosomal supernatant extracts from Yoshida AH 130 ascites hepatoma cells promote the in vitro association of ribosomal subunits at low Mg2+ concentration. Comparable extracts from rat liver show, on the contrary, dissociation factor activity on ribosome monomers.


Cytosol Hepatoma Cell Factor Activity Ribosomal Subunit Supernatant Extract 
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Copyright information

© Birkhäuser Verlag 1979

Authors and Affiliations

  • R. Comolli
    • 1
  • L. Riboni
    • 1
  • A. Schubert
    • 1
  1. 1.Centro di Studio per la Patologia cellulare del C.N.R., and Istituto di Patologia generaleUniversità di MilanoMilanoItaly

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