Plasmid and bacteria containing the same.

摘要

A recombinant plasmid capable of raplicating in a Coryneform bacterial cell is disclosed along with a method of producing the plasmid and transformants produced using the plasmid. The plasmid comprises a first segment with a replication site capable of causing replication in a Coryneform bacterial cell and a second segment comprising a Coryneform bacterial gene capable of expressing trimethoprim resistance.