ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] RNA polymerase lacking σ-factor can transcribe the replicative form of phage fd DNA quite well, but loses the ability to select the appropriate initiation sites on the template, and both strands are transcribed. When σ-factor is added, the specificity and asymmetry of transcription are ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/225598a0
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