Metaproteomics based on high-throughput tandem mass spectrometry (MS/MS) plays a crucial role in characterizing microbiome functions. The acquired MS/MS data is searched against a protein sequence database to identify peptides. which are then used to infer a list of proteins present in a metaproteome sample. While the problem of protein inference has been well-studied for proteomics o... https://danddcollectiblers.shop/product-category/activity-toy/