Immobilized metal affinity chromatography, or IMAC is a great too for specific protein purification of His tagged proteins and enrichment of specific part of the proteome. We offer Special IMAC products for more specific purposes that are not covered by traditional IMAC products like Ni-NTA or Co-NTA. This special purposes are for example the enrichment of proteins that bind the chelating metal ion in vivo.
Applications that can be addressed with our Special IMAC MagBeads:
- Enrichment of zinc-finger or copper-binding proteins
- Purification of his-tagged proteins with different specificity
Applications that can be addressed with IMAC from our standard sortiment.
| Metal Ion||Purification target|
|Zn ||His-tagged proteins; Zinc finger Proteins |
|Cu ||His-tagged proteins; Copper Binding proteins | Note:
If the metal Ion that you are looking for is not present on our list or you want to have the metal loaded onto another ligand than NTA? Feel free to contact us
as we also offer a customized agarose resin service.