1 / 9

Lecture 16 Chapter 9 Promoters

Lecture 16 Chapter 9 Promoters. Neal Stewart. Objectives. What heterologous promoters are used to make transgenic plants, and why? Why are constitutive promoters so popular? What additional vector considerations should be considered given the nature of strong constitutive promoters?.

randers
Download Presentation

Lecture 16 Chapter 9 Promoters

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Lecture 16 Chapter 9 Promoters Neal Stewart

  2. Objectives • What heterologous promoters are used to make transgenic plants, and why? • Why are constitutive promoters so popular? • What additional vector considerations should be considered given the nature of strong constitutive promoters?

  3. Figure 7.9

  4. Figure 6.7

  5. Types of cassettes Figure 9.1

  6. Figure 9.5 Promoter and enhancer trapping

  7. Figure 9.6 Strong heterologous promoters might have “bleed-over” effects

  8. Figure 9.8

  9. What would be the properties of an ideal promoter? • Broad range of expression in a number of diverse species • Of plant origin • Maybe constitutive • High expression • Tissue specificity • Developmental specificity • Inducibility • Compact—short sequence

More Related