Immobilized metal ion affinity chromatography: waltz of metal ions and biomacromolecules

Over the past decades, IMAC has been extensively utilized as a predominant technique for protein enrichment in a variety of biological and medical research, such as disease diagnosis, tumor biomarker identification, protein purification, and nucleic acids research. In the future, IMAC should be integrated with other emerging proteomics technologies to promote the applications of metalloproteomes in disease diagnosis, metallodrug development, and clinical translation.