Transcript William S. Klug Michael R. Cummings Charlotte A. Spencer

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Concepts of Genetics
Ninth Edition
Klug, Cummings, Spencer, Palladino
Chapter 22
Genome Dynamics: Transposons,
Immunogenetics, and Eukaryotic Viruses
We will only cover transposons
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22.1
Transposable Elements Are Present
in the Genomes of Both Prokaryotes
and Eukaryotes
22.1.1
Insertion Sequences
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Figure 22.1
22.1
Transposable Elements Are Present
in the Genomes of Both Prokaryotes
and Eukaryotes
22.1.2
Bacterial Transposons
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Figure 22.2
22.1
Transposable Elements Are Present
in the Genomes of Both Prokaryotes
and Eukaryotes
22.1.3
The Ac–Ds System in Maize
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Barbara McClintock
Nobel Prize 1983
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Figure 22.3
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Figure 22.4
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Figure 22.4a
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Figure 22.4b
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Figure 22.4c
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Figure 22.5
Breakage-fusion-bridge cyclecycle
Breakage-fusion-bridge
www.biologie.uni-hamburg.de/b-online/ge21/18.jpg
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22.1
Transposable Elements Are Present
in the Genomes of Both Prokaryotes
and Eukaryotes
22.1.4
Mobile Genetic Elements in Peas: Mendel
Revisited
Copia Elements in Drosophila
22.1.5
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Figure 22.6
22.1
Transposable Elements Are Present
in the Genomes of Both Prokaryotes
and Eukaryotes
22.1.6
22.1.7
P Element Transposons in Drosophila
Transposable Elements in Humans
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22.2
Transposons Use Two Different
Methods to Move Within Genomes
22.2.1
DNA Transposons and Transposition
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Figure 22.7
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Figure 22.8
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Figure 22.8a
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Figure 22.8b
22.2
Transposons Use Two Different
Methods to Move Within Genomes
22.2.2
Retrotransposons and Transposition
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Figure 22.9
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Figure 22.10
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Figure 22.11
22.3
Transposons Create Mutations and
Provide Raw Material for Evolution
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Table 22.1
22.3
Transposons Create Mutations and
Provide Raw Material for Evolution
22.3.1
22.3.2
Transposon Silencing
Transposons, Mutations, and Gene
Expression
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Figure 22.12
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Figure 22.12a
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Figure 22.12b
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Figure 22.12c
22.3
Transposons Create Mutations and
Provide Raw Material for Evolution
22.3.3
Transposons and Evolution
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