Bacterial Protein Expression
Reliable prokaryotic systems to fit every expression scale
Producing large quantities of protein quickly and economically often requires using a bacterial host organism. We offer a variety of systems for the expression of recombinant proteins in Escherichia coli (E. coli).
Featured bacterial protein expression categories
Ideal for nontoxic, recombinant protein expression in E. coli—pRSET and Invitrogen Gateway pDEST vectors
Includes Invitrogen Champion pET, our strongest promoter, to help you achieve maximum protein production
Tightly controlled expression of toxic proteins and optimized protein solubility—pBAD
For Research Use Only. Not for use in diagnostic procedures.