Pertussis toxin promoter sequences involved in modulation.
Gross R, Rappuoli R.
Gross R, et al.
J Bacteriol. 1989 Jul;171(7):4026-30. doi: 10.1128/jb.171.7.4026-4030.1989.
J Bacteriol. 1989.
PMID: 2544567
Free PMC article.
Previous analysis of the pertussis toxin (PT) promoter has shown that expression of PT requires a trans-activating factor encoded by the vir locus and a 170-base-pair DNA sequence upstream from the transcription start site containing a 21-base-pair direct repeat sequence crucial …
Previous analysis of the pertussis toxin (PT) promoter has shown that expression of PT requires a trans-activating factor encoded by the vir …