These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [The small RNP acceptor of glucocorticoids bound to chromatin in liver cell nuclei].
    Author: Konstantinova IM, Volkova IV, Kulichkova VA, Turoverova LV, Gauze LN.
    Journal: Mol Biol (Mosk); 1987; 21(5):1360-6. PubMed ID: 3683379.
    Abstract:
    The buoyant density in the CsCl gradient of the small nuclear RNP tightly bound to chromatin has been studied. It was shown that the buoyant density of alpha-RNP is characteristic for ribonucleoproteins (p = 1.36-1.50 g/cm3). The alpha-particles are of extraordinary stability. These RNP were shown to remain stable under drastic conditions (high ionic strength, SDS, 6 M urea) and resist unfixed caesium chloride density centrifugation. The alpha-RNA hybridizes with total rat liver DNA at C0t1/2 = 10(3). The oligonucleotide analysis of the alpha-RNA shows that the alpha-RNA is heterogeneous.
    [Abstract] [Full Text] [Related] [New Search]