Article
Mutational analysis of a satellite phage activator.
Gene - 26 Nov 1998
Julien B, Pountney D, Christie G E, Calendar R
Abstract excerpt
The late gene activator, Delta, of satellite phage P4 is more efficient than the Delta of satellite phage phiR73 in utilizing a P2 helper prophage that lacks an activator (ogr) gene. Analysis of P4 Delta is complicated by the fact that this protein contains two tandem phiR73 Delta-like domains. W...
Topics
- Bacteriophages
- Base Sequence
- Binding Sites
- Conserved Sequence
- Cysteine
- DNA Mutational Analysis
- DNA-Directed RNA Polymerases
- Molecular Sequence Data
- Mutation
- Trans-Activators
- Transcription Factors
- Viral Proteins