Complementary IMAC enrichment methods for HLA

Nature.comComplementary IMAC enrichment methods for HLA-associated phosphopeptide ...Nature.comWe present two complementary mass spectrometry–compatible, iron(III)-immobilized metal affinity chromatography (IMAC) methods that use either nitrilotriacetic acid (NTA) or iminodiacetic acid (IDA) in-house-fabricated columns. We developed these ...