TABLE 2

Strains and plasmids used in this work

Strain or plasmidSource or reference
Strains
    Saccharopolyspora erythraea NRRL2338DSM 40517
    Saccharopolyspora erythraea ΔdasRSACE_0500)1
    Saccharopolyspora erythraea ΔdasR::dasR7
    Escherichia coli DH5αNovagen
    Escherichia coli BL21(DE3)Novagen
Plasmids
    pET-28aThermo Scientific
    pIB139This work
    pIB-dasR1