Root > Products > Strep-Tactin®XT & Twin-Strep-tag® > Strep-Express Vectors > Expression vectors containing Twin-Strep-tag


Strep-Express vectors provide an easy and straight-forward entrance into the Strep-tag® technology. Strep-Express comprises Twin-Strep-tag® vectors for N- or C-terminal fusion, vectors for different expression hosts and the option for protein secretion.

The Strep-Express Vector Overview can be downloaded here.

IBA Expression Vectors

An overview on the entire vector portfolio, click the Expression Vector Table.

IBA's expression vectors are based on an universal cloning strategy with this the switch between different vector backbones and even hosts is easy and straightforward. For more information see StarGate cloning.

! In cases where the optimal expression system (affinity tag) is not known and different affinity tags have to be tested, our StarGate cloning system might be advantageous.