Use the latest HaloTag® technology materials to advance your protein research. Choose from a selection of novel vectors and ligands using the links below.
HaloTag® technology is a comprehensive platform for functional protein analysis based on the formation of a covalent bond between a protein fusion tag (HaloTag®) and synthetic chemical ligands. By using different ligands you can control the function and properties of the HaloTag® fusion protein. The HaloTag® system gives exceptional performance in cell-based and biochemical assays without the need to switch fusion tags or reclone inserts.
These custom assay materials are developed by our Custom Assay Services team within R&D. Although functionally tested, they are not manufactured under the Promega ISO13485 quality system and are sold “as is” with no warranty either stated or implied.