Question:
What's a nontranscribed spacer, what's RNA Polymerase I Has a Bipartite Promoter ?
Author: Noura Al shalanAnswer:
-its the region between transcription units in a tandem gene cluster. The RNA polymerase I promoter consists of a core promoter and an upstream promoter element (UPE). The factor UBF1 wraps DNA around a protein structure to bring the core and UPE into proximity.
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