#Question id: 4069
#Unit 3. Fundamental Processes
Which of the following can be identified using a series of promoter linker scanning mutations?
a. areas of the promoter that are non-essential
b. areas of the promoter that are essential
c. the presence of separate transcriptional control regions
d. spacing constraints on separate transcriptional control regions
#Question id: 4070
#Unit 3. Fundamental Processes
An enhancer
a. can be located upstream of a promoter.
b. can be located downstream of a promoter.
c. can be located a variable distance from the promoter.
d. is always located within 1 kb of the promoter.
e. can be cell-type-specific.
#Question id: 4071
#Unit 3. Fundamental Processes
The fact that a specific protein leaves a “footprint” on a DNA molecule is indicative of
a. a lack of interaction between the specific protein and DNA.
b. protection from DNAse by the specific protein.
c. binding of the specific protein to all types of DNA.
d. binding of the specific protein to a specific sequence of DNA.
#Question id: 4072
#Unit 3. Fundamental Processes
The C-terminal activation domain of transcriptional activators is capable of
a. binding to DNA.
b. stimulating transcription.
c. interaction with other transcriptional machinery.
d. functioning in a fusion with a DNA-binding domain from an unrelated transcriptional activator.
#Question id: 4073
#Unit 3. Fundamental Processes
The expression of which gene(s) is (are) regulated by promoter proximal pausing?
#Question id: 4074
#Unit 3. Fundamental Processes
The promoter sequences of RNA polymerase III-transcribed genes are located