'Higher order structure' presentation slideshows

Molecular mechanisms of replication, transcription and translation

Molecular mechanisms of replication, transcription and translation. Procaryotic cell. Eucaryotic cell. Nucleus separated by membranous envelope from other parts of the cell. Lack of nucleus Genetic material (DNA) in circular form called NUCLEOID and no separate compartments for it.

838 views • 59 slides

Chapter 9 and some of 8 DNA and the Molecular Structure of Chromosomes

Chapter 9 and some of 8 DNA and the Molecular Structure of Chromosomes. Chapter Outline. Functions of the Genetic Material Proof That Genetic Information Is Stored in DNA The Structures of DNA and RNA Chromosome Structure in Prokaryotes and Viruses. Functions of the Genetic Material.

691 views • 49 slides

Docking and Cancer Drug Design

Docking and Cancer Drug Design. Jennie Bever. Where to start?. Ligand (analog-based) Target (structure-based). Goals of Docking . Characterize binding site - make an image of binding site with interaction points Orient ligand into binding site - grid search

625 views • 29 slides

Biochemistry 430/530 Andrew MacMillan andrew.macmillan@ualberta MedSci 4-39 (by appointment)

477 views • 29 slides

Nucleosome structure

Nucleosome structure. Histones. Most of the protein in eukaryotic chromatin consists of histones , of which there are five families, or classes: H2A, H2B, H3 and H4, known as the core histones ,

556 views • 19 slides

Genome Management and the Nucleosome

Genome Management and the Nucleosome. (Segal et al .). DNA Packing in Viruses. Structure of Packed DNA. Baker Lab-UCSD. Jiang et al. Lander et al. Cerritelli et al. Genomic material tightly packed in ordered arrangements.

170 views • 16 slides

Non-repetitive structures :

Non-repetitive structures : Other than a helix and b sheets, which form major portion of proteins structure, there are other non repetitive folds or structures. They are referred as coil or loop conformations.

349 views • 13 slides

Success and Failure in Adaptation

323 views • 8 slides