Project description:Ocean microbiome dataset published by May et al. [May2016] and the corresponding peptide identifications. The LC-MS/MS spectra are from triplicate acquisitions of peptides, acquisitions 51-53 from the Bering Strait (BSt) and acquisitions 45-47 from the Chukchi Sea (CS). For each sampling location, there are two sets of peptide identifications: one based on a metapeptide database specific to the location and one based on a non-redundant environmental database. Peptide identifications were obtained with Tide search and Percolator as described in Yilmaz et al. [Yilmaz2023].
[May2016] May, D. H. et al. "An Alignment-Free Metapeptide Strategy for Metaproteomic Characterization of Microbiome Samples Using Shotgun Metagenomic Sequencing", Journal of Proteome Research, 2016.
[Yilmaz2023] Yilmaz, Melih et al. "Sequence-to-sequence translation from mass spectra to peptides with a transformer model", bioRxiv, 2023.
Project description:We applied metagenomic shotgun sequencing to investigate the effects of ZEA exposure on the change of mouse gut microbiota composition and function.
Project description:Analysis of bacterial fraction collected on GF/F filters post pre-filtration on 1um filter. 15L were filtered from Bering Strait (BSt) surface water and Chukchi Sea (station 2) bottom waters.
