New MICR publication: effects of the trigger enzyme PepA on DNA topology

We have published an original research article on the effect of the trigger enzyme PepA of Escherichia coli on DNA topology:

Nguyen Le Minh, P., Nadal, M. & Charlier, D. (2016). The trigger enzyme PepA (aminopeptidase A) of Escherichia coli, a transcriptional repressor that generates positive supercoiling. FEBS Letters, May 23, epub ahead of print. PubMed