The promoters and bidirectional transcription in the immC region of P 22 and L phages.
It is proposed that the transcription of the c-2 repressor gene initiates at two promoters, pre and prm, similarly to the transcription of the c-I gene of lambda phage. In the P22 phage, these promoters are defined by mutations of c54 and K5.
D003090:Coliphages / Q000378:metabolism*; D004269:DNA, Bacterial / Q000096:biosynthesis; D004279:DNA, Viral / Q000096:biosynthesis; D005809:Genes, Regulator; D005816:Genetic Complementation Test; D005838:Genotype; D008242:Lysogeny; D009154:Mutation; D009876:Operon; D012483:Salmonella Phages / Q000378:metabolism*; D012486:Salmonella typhimurium / Q000378:metabolism; D014158:Transcription, Genetic
D004269:DNA, Bacterial; D004279:DNA, Viral