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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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bogdan bogdan
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6 years ago
Which of the following structural features of the trp leader sequence, trpL, explains why transcription of the full trp operon is prevented even when the repressor is not bound to the operon?

A)   an A-rich region of the template strand acts as a factor-independent transcription terminator
B)   there is a stop codon present as the 15th codon of the trpL sequence
C)   the ribosome is stalled at two adjacent Trp codons under conditions where Trp is low
D)   a charged tRNATrp binds to one of the adjacent Trp codons to block ribosomal movement
E)   none of the above
Textbook 
Biochemistry

Biochemistry


Edition: 4th
Authors:
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incithincith
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bogdan Author
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#2
6 years ago
Tough class, honestly you helped out a lot
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