1 / 21

Polytene Chromosomes of D. melanogaster

Polytene Chromosomes of D. melanogaster. Electron Micrograph of a Single Chromatid of a Mitotic Chromosome. Electron Micrographs of Chromatin Strands Before and After Treatment. Micrococcal Nuclease Digestion of Chromatin. Sedimentation of Nucleosomes. Properties of Histones.

antoniad
Download Presentation

Polytene Chromosomes of D. melanogaster

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Polytene Chromosomes of D. melanogaster

  2. Electron Micrograph of a Single Chromatid of a Mitotic Chromosome

  3. Electron Micrographs of Chromatin Strands Before and After Treatment

  4. Micrococcal Nuclease Digestion of Chromatin

  5. Sedimentation of Nucleosomes

  6. Properties of Histones

  7. Histones Forming the Nucleosome

  8. Formation of Nucleosomes

  9. Two Models for Packing Nucleosomes into 30nm Fiber

  10. Hypothetical Model of Packaging DNA into Chromosomes

  11. Histone Acetylation and DEACETYLATION

  12. HistoneAcetylation and Histone Structure

  13. Number of Nucleotide Pairs Per Haploid Genome of Different Organisms

  14. Renaturation of DNA is a Second Order Reaction Integration:

  15. Reassociation Kinetics of Different DNAs

  16. Reassociation Kinetics of Eukaryotic DNA

  17. Sequence of Telomeric Ends of Different Organisms

More Related