Search Constraints

Start Over
Filtering by: Subject Chromatin Remove constraint Subject: Chromatin Advisor van Holde, K. E. Remove constraint Advisor: van Holde, K. E.

Search Results

  • Physical structure and reconstitution of chromatin core particles

    Creator:
    Tatchell, Kelly George
    Abstract:
    The nucleosome appears to be the basic structural unit of the eukaryotic chromosome. The usual nucleosome preparation, isolated from a micrococcal nuclease digest of nuclei, is heterogenous in DNA length and protein composition with some particles containing spacer DNA and associated protein. This heterogeneity complicated physical and reconstitution studies. As...
    Resource Type:
    Dissertation
    Full Text:
    Physical structure and reconstitution of chromatin core

  • The binding of ethidium bromide to chromatin : model for carcinogen interactions

    Creator:
    McMurray, Cynthia T.
    Abstract:
    Five forms of chromatin, which represent the in vivo folded forms of nucleic acid, were isolated and used as the binding substrate for model intercalating compound, ethidium bromide. For all forms of chromatin, the affinity, location and structural effects of binding were examined. On the level of the nucleosome, the...
    Resource Type:
    Dissertation
    Full Text:
    The binding of ethidium bromide to chromatin : model for

  • In vitro transcription in the yeast: Saccharomyces cerevisiae

    Creator:
    Ide, Gregory James
    Abstract:
    The structure and transcriptional activity of intranuclear and isolated chromatin from logarithmically growing yeast cells has been compared to chromatin from cells which have entered the stationary phase and ceased growing. Both chromatins show a similar nucleosomal repeat pattern and a 160 by repeat size when digested with staphlococcal nuclease....
    Resource Type:
    Dissertation
    Full Text:
    activity of intra- nuclear and isolated chromatin from logarithmically growing yeast cells has been