'Polymerase activity' presentation slideshows

Chapter 3: read pp. 41-56 skim the rest Problems:1, 2

Chapter 3: read pp. 41-56 skim the rest Problems:1, 2 Chapter 23: read pp. 725-732, 737-751, 761-770 skim the rest Problems: 2, 6 Chapter 24: read pp. 773-789, 797-799 skim the rest Problems: 2, 8. VVP Fig. 23-41 T4. VVP Fig. 23-2. VVP Fig. 23-15. VVP Fig. 23-16.

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Lecture 1:

Lecture 1:. DNA Polymerase and the Replication Fork. Use of biochemistry (assays) and genetics (mutant phenotypes) to define function. Fidelity/Specificity: bioregulation through substrate control of molecular choice. Using both Biochemistry and Genetics to understand function.

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Central Dogma

Recall. Replication is semi-conservative and bidirectional. transcription. translation. Central Dogma. DNA. RNA. Protein. replication. Discussing DNA replication (Nucleus of eukaryote, cytoplasm of prokaryote). Lecture 10. DNA Replication. *Leading and lagging strand synthesis.

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Review: Proteins and their function in the early stages of replication

Review: Proteins and their function in the early stages of replication. 4. 3. 2. 1. 1 = initiator proteins 2 = single strand binding proteins 3 = helicase 4 = topoisomerase (gyrase). Replication. Two DNA polymerase enzymes are necessary for replication in E. coli DNA polymerase I

1.08k views • 32 slides

Using both Biochemistry and Genetics to understand function

Using both Biochemistry and Genetics to understand function. DNA Replication: The Task and Challenge. Semiconservative Duplication. Speed : very rapid duplication of every nucleotide. (ex: 6 x 10 9 bp in 8 hrs in humans). Fidelity : extremely low error rate.

427 views • 32 slides

954 views • 21 slides