Erratum to: AMB Express (2015) 5:9 DOI: 10.1186/s13568-014-0091-2

The original version of this article (Gharbi et al. 2015) unfortunately contained a mistake. Dr. Christine Imbert and associated affiliation was missing from the author list in the HTML and PDF versions of this article. The corrected author list is given below.

Aïcha Gharbi1, Thibaut Legigan2, Vincent Humblot3, Sébastien Papot2, Christine Imbert1 and Jean-Marc Berjeaud1

In addition, the following information was missing from the acknowledgements section in both the PDF and HTML versions of this manuscript:

This study was partially supported by a research Grant from Pfizer.