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mikael mikael
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Posts: 12017
10 years ago
The sigma-70 subunit
A) increases the affinity of the core polymerase for nonpromoter sequences.
B) decreases the affinity of the core polymerase for specific promoter sequences.
C) is responsible for transcribing many genes.
D) is associated with a holoenzyme, enabling the formation of more stable complexes.
E) All of the above.
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padrepadre
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10 years ago
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mikael Author
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10 years ago
Thanks Padre
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