Using the DNA footprinting technique,which of the following were/was identified as binding site(s)for factors?
A) -35 box
B) -5 and -35 box
C) -10 and -35 box
D) -10 box

Question

Using the DNA footprinting technique,which of the following were/was identified as binding site(s)for  factors?
A) -35 box 
B) -5 and -35 box 
C) -10 and -35 box 
D) -10 box

Quizplus · Accepted Answer

DNA footprinting is a technique used to identify binding sites of transcription factors on DNA. It involves treating the DNA with a chemical that cuts it at certain points, but not where the transcription factor is bound. This creates a "footprint" of the transcription factor's binding site. In this case, the binding site(s) for 11ea8d43_abbb_85df_b445_f191f4090622_TB6697_11_TB6697_11 factors were identified, and the best choice for the binding site(s) based on the given answer choices would be the -10 and -35 box, as these are common promoter elements recognized by many transcription factors. The -5 and -35 box and the -35 box alone are also recognized by some transcription factors, but without knowing more about the specific factors involved, the best choice is the more general -10 and -35 box. The -35 box alone is less commonly recognized by transcription factors, and the -10 box alone is typically recognized by sigma factors rather than other transcription factors.

Using the DNA Footprinting Technique,which of the Following Were/was Identified