Construction of a new family of high efficiency bacterial expression vectors: identification of cDNA clones coding for human liver proteins.


Construction of a family of bacterial expression vectors, pEX1-3, is described. These vectors are derived from a cro-lacZ gene fusion plasmid which expresses large quantities of fusion protein under the control of the PR promoter of bacteriophage lambda. A polylinker has been engineered into the 3' end of the lacZ gene in all three translational reading… (More)


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