Transcription – Complexity of RNA Structure
About the Lecture
The lecture Transcription – Complexity of RNA Structure by Kevin Ahern, PhD is from the course RNA and the Genetic Code.
Included Quiz Questions
In eukaryotic transcription, which of the following statements is not true?
- RNA polymerase binds independently.
- Activator proteins bind to enhancer sequences.
- Enhancer sequences can function thousands of bases away from a promoter.
- The bending of the DNA brings activator proteins into close proximity of a promoter.
- Activator proteins recruit other proteins to assemble the transcription complex.
Which of the following is true of insulator sequences?
- They are bound by a protein called CTCF.
- They keep protein enhancers from being inhibited in the transcription process.
- They stimulate transcription.
- They are activated by methylation of cytosine.
- Guanine methylation inhibits the binding of CTCF.
The TFIID factor, which helps in the transcription of eukaryotic genes, recognizes which sequences in the promoter region?
- AT-rich sequences
- GC-rich sequences
- GT-rich sequences
- AC-rich sequences
- AG-rich sequences
These courses may be of interest to you
Author of lecture Transcription – Complexity of RNA Structure
Kevin Ahern, PhD
Customer reviews
5,0 of 5 stars
| 5 Stars |
|
5 |
| 4 Stars |
|
0 |
| 3 Stars |
|
0 |
| 2 Stars |
|
0 |
| 1 Star |
|
0 |
