MGNA-C330 (yfmD::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/2328 NBRP B. subtilis, Japan]

BKE07510 (Δ[[gene|fecD]]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE07510 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CAACAGTCTCACTTCCTTAC, downstream forward: _UP4_GCAAGGAAAGGGCGAAACCT

BKK07510 (Δ[[gene|fecD]]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK07510 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CAACAGTCTCACTTCCTTAC, downstream forward: _UP4_GCAAGGAAAGGGCGAAACCT

MGNA-C330 (yfmD::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/2328 NBRP B. subtilis, Japan]