Topic 7 transcription & transcriptional Regulation - Prokaryotes Flashcards
What is the role of the AraC regulatory protein in Escherichia coli?
The protein encodes enzymes needed for catabolism of arabinose to xylulose 5-phosphate, an intermediate of the pentose phosphate pathway.
What is the termination of transcription in bacteria?
What is the role of the termination factors in bacterial transcription?
What is the function of the attenuator sequence in the trip operon in Escherichia coli?
What are the distinct stages of the transportation process in bacteria?
What is gene expression in bacteria?
What are involved in the flow of genetic information in bacterial cells?
Enzymes
How is the conservation of bacteria driven?
Give 3 examples of how bacteria influences aspects of health on earth?
What does TAC transcribe into and what is it encoded by?
What is arabinose and what happens in its absence?
