Transcription by an immobilized RNA polymerase from bacteriophage T7 and the topology of transcription.
It is often assumed that a polymerase moves along the template as it synthesizes RNA. However, a polymerase that tracks along a helical strand will generate a transcript that is entwined about the template. No such interlocking results if the polymerase is immobile and the template moves past it. Th...
| Main Authors: | , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
1992
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