Shino Nemoto

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Abstract Mapping protein interaction complexes in their natural state in vivo represents the holy grail of protein network analysis. Detection of protein interaction stoichiometry has been an important technical challenge, as few studies have focused this, yet this may be solved by artificial intelligence and proteomics. Here, we describe the development of HaloMS, a high-throughput HaloTag-based affinity purification-mass spectrometry assay for protein interaction discovery.