Erratum to: Microb Cell Fact (2015) 14:170 DOI 10.1186/s12934-015-0357-7

Unfortunately, the original article [1] contains two errors that are being corrected via this erratum.

  1. 1.

    In Fig. 9d legend, the culture medium used should be corrected from “MinABs” to “Y4” supplemented with various concentrations of d-alanine.

  2. 2.

    In the ‘Methods’ section, the GenBank accession numbers “KR183638-183695” should be corrected to “KR138683-138695”, and “KR183696” should be corrected to “KR138696”.