Purification of a positive regulatory subunit from phage SP01-modified RNA polymerase.
A phage-induced subunit has been purified from phage SP01-modified Bacillus subtilis RNA polymerase. This subunit binds in vitro to RNA polymerase core from uninfected B. subtilis thereby template-selective transcription and asymmetric synthesis of SP01 middle RNA.
D001412:Bacillus subtilis / Q000201:enzymology; D001435:Bacteriophages / Q000032:analysis / Q000378:metabolism*; D012321:DNA-Directed RNA Polymerases / Q000032:analysis* / Q000378:metabolism; D012333:RNA, Messenger / Q000096:biosynthesis; D012367:RNA, Viral / Q000096:biosynthesis*; D013698:Templates, Genetic; D014157:Transcription Factors / Q000302:isolation & purification*; D014764:Viral Proteins / Q000302:isolation & purification* / Q000378:metabolism
D012333:RNA, Messenger; D012367:RNA, Viral; D014157:Transcription Factors; D014764:Viral Proteins; D012321:DNA-Directed RNA Polymerases