1 / 17

Transcription and Translation

Transcription and Translation. Transcription The process by which chemical information encoded in DNA is copied into mRNA Transcription is classically described in three distinct steps: initiation, elongation and termination. Initiation. Elongation. OH. OH. OH. Translation.

edena
Télécharger la présentation

Transcription and Translation

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. Transcription and Translation

  2. Transcription • The process by which chemical information encoded in DNA is copied into mRNA • Transcription is classically described in three distinct steps: initiation, elongation and termination.

  3. Initiation

  4. Elongation OH OH OH

  5. Translation • The process of converting the information in mRNA into a protein. • 3 main parts- Initiation, Elongation, Termination University of Colorado Translation Movie

  6. 1. Initiation

  7. 2. Elongation

  8. 3. Termination McGraw Hill Movies.

  9. Polysomes (Polyribosomes) • A single mRNA molecule usually has many ribosomes traveling along it in various stages of synthesizing the polypeptide. This complex is called a polysome Polyribosome Movie

More Related