Article
Two complex regions, including a TATA sequence, are required for transcription by RNA polymerase I in Neurospora crassa.
Nucleic acids research - 11 Apr 1990
Tyler B M
Abstract excerpt
In order to define the RNA polymerase I transcriptional apparatus and how it might interact with regulatory signals, the DNA sequences necessary for 40S rRNA transcription in Neurospora crassa were determined. A systematic set of deletion, substitution and insertion mutations were assayed in a homologous in vitro system. The sequences required for transcription of the gene consist of two large domains (I and II)...
Topics
- Base Sequence
- Chromosome Deletion
- Cloning, Molecular
- Escherichia coli
- Molecular Sequence Data
- Mutation
- Neurospora
- Neurospora crassa
- Promoter Regions, Genetic
- RNA Polymerase I
- RNA, Ribosomal