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Author Question: RNA polymerase I requires which of the following factors to bind to a promoter prior to initiation ... (Read 70 times)

xxxxxxxxxxxx

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Question 1

Methylation of promoter sequences generally occurs at:


◦ ApC islands.
◦ ApG islands.
◦ CpG islands.
◦ GpT islands.
◦ TpA islands.

Question 2

RNA polymerase I requires which of the following factors to bind to a promoter prior to initiation of transcription?


◦ UBF and SL1, which bind to upstream promoter elements
◦ UBF and SL1, which bind to a core promoter sequence
◦ UBF, which binds to an upstream promoter element, and SL1, which binds to a core promoter sequence
◦ UBF, which binds to a core promoter sequence, and SL1, which binds to an upstream promoter element
◦ UBF protein only


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Marked as best answer by xxxxxxxxxxxx on Nov 9, 2022

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xxxxxxxxxxxx

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Reply 2 on: Nov 9, 2022
Thanks for the timely response, appreciate it


jamesnevil303

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Reply 3 on: Yesterday
:D TYSM

 

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