CONSTRUCTION AV SELECTIVE SKYTTELKLONINGSVEKTORER FOER THIOBACILLUS FERROOXIDANS.

摘要

The plasmids pDR401 and pDR412 are disclosed which contain a selectable chloramphenicol resistance gene and which are able to replicate in both T. ferrooxidans and E. coli. A process for constructing the plasmids is also described.