#Question id: 4029
#Unit 3. Fundamental Processes
The TATA box
#Question id: 4030
#Unit 3. Fundamental Processes
All the following elements can function as eukaryotic promoters except
#Question id: 4031
#Unit 3. Fundamental Processes
An experiment was designed to obtain nonspecific transcription from both strands of a DNA molecule. Which of the following strategies would be most effective in achieving this?
#Question id: 4032
#Unit 3. Fundamental Processes
Dimethyl sulfate is used to ___
#Question id: 4033
#Unit 3. Fundamental Processes
Which of the following statements is false regarding the sigma-factor?
A. It does not have a DNA-binding domain.
B. Interaction with the core enzyme unmasks the DNA-binding region.
C. Subregions 2.4 and 4.4 are involved in promoter recognition.
D. It can also bind to the nontemplate strand.
#Question id: 4034
#Unit 3. Fundamental Processes
Which of the following would most likely occur if an in vitro transcription assay is performed using a cell extract containing an alpha subunit without the C-terminal domain?