Draw a figure for the mode of transposition not shown inFigure 15-8, retrotransposition. excision (leaving) from the original location and inserting into the new location.Excision from the original location Most transposable elements in prokaryotes(and in eukaryotes) employ one of two mechanisms of transposition, called repli-cative and conservative (nonreplicative), as illustrated in Figure 15-8. In the rep-licative pathway (as shown for Tn3), a new copy of the transposable element isFIGURE 15-8 Mobile-elementtransposition may be either replicative orconservative. See text for details.Two modes of transpositionReplicativeATn3Target site (empty)Tn3Tn3DConservativeTn10Tn10

Retrotransposition occurs by LTR and Non-LTR retrotransposons.

Answered: Draw a figure for the mode of…

Science

Biology

Draw a figure for the mode of transposition not shown in Figure 15-8, retrotransposition.

Biochemistry

6th Edition

ISBN:9781305577206

Author:Reginald H. Garrett, Charles M. Grisham

Publisher:Reginald H. Garrett, Charles M. Grisham

Chapter28: Dna Metabolism: Replication, Recombination, And Repair

Section: Chapter Questions

Problem 21P

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Fungi

Fungi can be single-celled or complex multicellular creatures. They are found in pretty much any natural surroundings; however, they generally live on the land, principally in soil or plant material instead of in the ocean or water. Fungi are the members of the group called the decomposers that live off dead and decaying matters. Fungi assume a significant part in the carbon cycle and its different components. They act as a parasite by causing illnesses like rusts, scabs, or ulcers. In crops, contagious illnesses can prompt critical money-related misfortune for the rancher. An exceptionally modest number of growths cause illnesses in creatures. In people, these incorporate skin illnesses such as competitors' feet, ringworm, and thrush.

Question

Draw a figure for the mode of transposition not shown in
Figure 15-8, retrotransposition.

excision (leaving) from the original location and inserting into the new location.
Excision from the original location Most transposable elements in prokaryotes
(and in eukaryotes) employ one of two mechanisms of transposition, called repli-
cative and conservative (nonreplicative), as illustrated in Figure 15-8. In the rep-
licative pathway (as shown for Tn3), a new copy of the transposable element is
FIGURE 15-8 Mobile-element
transposition may be either replicative or
conservative. See text for details.
Two modes of transposition
Replicative
A
Tn3
Target site (empty)
Tn3
Tn3
D
Conservative
Tn10
Tn10

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