Plasmids 101: Broad Host Range Plasmids
Type
Blog Post
...plasmid does not have many restriction enzyme sites. Hosts often have a restriction barrier as a defense mechanism...use of their restriction enzymes (Meyer et al. 1977). So if a plasmid has few restriction sites, it may...R. (1977). Physical and genetic studies with restriction endonucleases on the broad host-range plasmid...