The Structure of Different Subcomplexes of DNA Polymerase III

Slides:



Advertisements
Similar presentations
Alfred Day Hershey His best known experiment is Hershey Chase experiment Concerned the replication of genetic structure of viruses 4 Dec
Advertisements

Bacterial viruses. Very complex shape, requiring 20 gene products for assembly - Capsid (head), contains linear dsDNA genome - Tail, consists of sheath.
Early studies on the EcoB restriction enzyme using filamentous phage DNA Kensuke Horiuchi The Rockefeller University.
DNA Synthesis. Last time: n DNA is the chemical substance that serves as the genetic material (exception: RNA in some viruses) n Today: In order to pass.
Chapter 20 DNA Replication and Repair. Replication is bidirectional.
18 and 20 September, 2006 Chapter 8 DNA Replication.
Restriction Endonucleases
Replication copies the genetic information.
1 Replication of the Genetic Material Genetic material must be duplicated for transfer into daughter cells. Complementary double-stranded DNA makes this.
DNA: Structure and Replication
Chromosomal Landscapes Refer to Figure 1-7 from Introduction to Genetic Analysis, Griffiths et al., 2012.
Unit 4 – Molecular Genetics (Ch. 5.2)
Nature of the Genetic Material 8Property 1 - it must contain, in a stable form, information encoding the organism’s structure, function, development and.
Copyright © 2005 Brooks/Cole — Thomson Learning Biology, Seventh Edition Solomon Berg Martin Chapter 11 DNA: The Carrier of Genetic Information.
Chapter 25 DNA Metabolism Replication, Repair and Recombination Semiconservative DNA replication Each strand of DNA acts as a template for synthesis of.
-General features of DNA replication in Prokaryotic
© 2012 Pearson Education, Inc DNA Is Reproduced by Semiconservative Replication.
DNA Replication Robert F. Waters, Ph.D.. Goals:  What is semi-conservative DNA replication?  What carries out this process and how?  How are errors.
Lab Exercise 8 : Viruses. Station 1. Tobacco Mosaic Virus.
Chromosomal Landscapes Refer to Figure 1-7 from Introduction to Genetic Analysis, Griffiths et al., 2012.
Relationship between Genotype and Phenotype
DNA Replication Double helix structure of DNA “It has not escaped our notice that the specific pairing we have postulated immediately suggests.
DNA Replication.
Relationship between Genotype and Phenotype
N Chapter 16~ The Molecular Basis of Inheritance.
MICROBIOLOGIA GENERALE
MICROBIOLOGIA GENERALE Viruses of prokaryotes. The main types of bacterial viruses.
1 DNA Replication 複製. Ex Biochem c18-DNA replication DNA Polymerases Are the Enzymes That Make DNA DNA is synthesized in both semiconservative.
Chapter 13 DNA Replication
DNA Replication-III 28/04/2017.
8.3 DNA Replication KEY CONCEPT DNA replication copies the genetic information of a cell.
Chapter 9 Replication of DNA
Relationship between Genotype and Phenotype
Relationship between Genotype and Phenotype
Relationship between Genotype and Phenotype
Haixu Tang School of Informatics
Relationship between Genotype and Phenotype
DNA 11/12/2018.
KEY CONCEPT DNA replication copies the genetic information of a cell.
KEY CONCEPT DNA replication copies the genetic information of a cell.
Chromosomal Landscapes
Relationship between Genotype and Phenotype
RNA processing and transport RNA degradation Translation
Figure: Title: The replisome assembles at the origin Caption: Replication initiates when a protein complex binds to the origin and melts the DNA.
DNA repair: Polymerases for passing lesions
KEY CONCEPT DNA replication copies the genetic information of a cell.
Semiconservative Replication of DNA
KEY CONCEPT DNA replication copies the genetic information of a cell.
Year 12 Genetics DNA replication.
RNA ACTIVE FIGURE General features of a replication fork ACTIVE FIGURE General features of a replication fork. The DNA duplex is unwound.
12.2 – Chromosomes and DNA Replication
Chromosomal Landscapes
DNA Polymerase III: Running Rings around the Fork
Essential knowledge 3. C. 3: youtube. com/watch
LECTURE 9: Bacteriophage Families with a detailed description of Models Phages Inoviridae – M13 Viro102: Bacteriophages & Phage Therapy 3 Credit hours.
difficult to interpret, understand, or explain
Chapter 15 Viruses, Viral Life Cycles, Retroviruses.
KEY CONCEPT DNA replication copies the genetic information of a cell.
DNA Polymerases at the Replication Fork in Eukaryotes
KEY CONCEPT DNA replication copies the genetic information of a cell.
KEY CONCEPT DNA replication copies the genetic information of a cell.
The Life Cycle of a Filamentous Phage
This is called a replication fork.
Chromosome cohesion: A polymerase for chromosome bridges
KEY CONCEPT DNA replication copies the genetic information of a cell.
DNA Helicases: New Breeds of Translocating Motors and Molecular Pumps
The Molecular Basis of Inheritance
Opening of the Clamp Cell
Relationship between Genotype and Phenotype
Chapter 13 DNA Replication Jocelyn E. Krebs.
Presentation transcript:

The Structure of Different Subcomplexes of DNA Polymerase III

Assembly of DNA Polymerase III Holoenyzme

Subunit Composition of DNA Polymerase III Holoenzyme

Establishment of the Replication Fork

DNA Replication Fork

Loading and Dissociation of DNA Polymerase III Holoenzyme

Comparison of Different DNA Polymerases

The Life Cycle of the Bacteriophage ϕX174

Genetic Map of ϕX 174

The SS(c) – RFI Reaction

The RF to RF Pathway

The Origin of Replication of Icosahedral Phages ϕX174 and G4

The gpA Catalyzed Cleavage and Ligation Reaction

The ϕX174 DNA Packaging Reaction

The Replication Cycle of ϕX174

The Replication Proteins of E. coli used by ϕX174

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.