Table 2.

Antibiotic resistance genes used in this study

GeneG+C content (%)OriginPromoterPropionibacteriumtransformants
cat 29pC194 (Staphylococcus aureus)Original
16S rRNA
cat 53pACYC184 (Escherichia coli)Original
ermE
16S rRNA(+)a
cml 63pEBM3 (Corynebacterium striatum)Original+
ery 34pAMβ1 (Enterococcus faecalis)Original
ery 71pIJ488 (Saccharopolyspora erythraea)Original (=ermE)+
  • a Only as a secondary selection marker.