Mass spectrometry analysis identifies DESI2 as a novel component of the JAK2-V617F complex

This experiment employs an analytical platform based on the Ultimate 3000 nano ultra-high-performance liquid chromatography system coupled to the Q Exactive Plus high-resolution mass spectrometer, combined with database search software, to conduct qualitative (or relative quantitative) analysis of proteins in samples from different experimental groups. The resulting protein list reflects the types and relative abundances of proteins detected in this mass spectrometry analysis.