Isolation of plasmid from culture inoculated on previous day (RFP(?????)+ AID and pACYC177 + pET15b+OmpA_omega without XbaI).
Control digest of isolated RFP(?????)+ AID plasmids with EcoRI and PstI (Orange buffer) and pET15b+OmpA_omega without XbaI plasmids with XbaI and BamHI (Tango buffer). Gel electrophoresis - proper clones found for both ligations.