AMB Express

Featured article: Directed evolution of a transcription factor PbrR to improve lead selectivity and reduce zinc interference through dual selection

The authors designed a dual selection system which can be used for the directed evolution of transcription factors to improve the specificity toward an inducer. In this study, it was applied to the lead responsive transcription factor PbrR in a whole-cell lead biosensor. The study's success shows the potential for further adaptions and applications.

Editor's quote

The high quality journal, AMB Express, was founded as a fully open access sister journal to Applied Microbiology and Technology about 6 years ago. Since then, the journal has become well-known to authors and reviewers whilst steadily growing. This year, we already have more than 400,000 downloads. Meanwhile, AMB Express has had several achievements: following indexing by ISI, it has since received two consecutive Thomson Reuters Science Citation Index Impact Factors. These Impact Factors were unexpectedly high, and we are very confident that they will continue to grow. What is, however, most important is that not only the number of manuscripts is increasing, but also their volume and the quality of their contents. The editors of AMB Express, the managing editor and I, will ensure that the journal’s performance and the quality of the published papers will continue to improve and that more excellent and highly cited papers will be published in AMB Express. Papers devoted to ‘Industrial Microbiology’ and with a particular interest in ‘White and Red Biotechnology’ are highly welcome; this also includes short papers in which important achievements are communicated.

Alexander Steinbüchel, Editor-in-Chief
(October 2018)
University of Münster