Replication of several cryptic plasmids from coryneform strains was investigated in Brevibacterium sp. R312. Only the Corynebacterium glutamicum pSR1 replicon was found to be suitable for establishing a host-vector system. Two pSR1 derivatives, pRPCG200 and pHYCG1, were used as cloning vectors. They carry a neomycin-resistance-encoding and a tetracycline-resistance-encoding gene, respectively.
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http://dx.doi.org/10.1016/0378-1119(91)90522-d | DOI Listing |
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