PLASMID

摘要

A vector plasmid containing (a) the OriA region of plasmid pBA1 derived from Anacystis nidulans, (b) the multicloning region and (c) the region of colicin E1 plasmid, which contains the OriE region thereof and wherein the gene defined by the rop region thereof is removed. This plasmid is replicable in the cells of both Escherichia coli and cyanobacteria and thus useful as a shuttle vector.