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ProteomicsMetaproteomics analysis of microbial structure on the surface of Indian Ocean
In this study we characterize microbial community features on the surface of Indian Ocean. 11 samples were collected from Indian Ocean and subjected for quantitative metaproteomics analysis for taxonomic and functional analysis. Our results suggested that metabolic tuning at metaproteomics levels en...
ORGANISM(S): phytoplankton environmental sample 
2023-05-10 | PXD016285 | Pride
Dda Metaproteomics Ocean microbial 
ProteomicsCritical decisions in metaproteomics: achieving high confidence protein annotations in a sea of unknowns.
Environmental meta-omics is rapidly expanding as sequencing capabilities improve, computing technologies become more accessible, and associated costs are reduced. The in situ snapshots of marine microbial life afforded by these data provide a growing knowledge of the functional roles of communities ...
ORGANISM(S): marine metagenome 
2019-01-25 | PXD006688 | Pride
Metaproteomics  ocean metaproteomics 
ProteomicsPacific Ocean metaproteomics, METZYME KM1128
Global metaproteomic analyses of microbial biomass from the upper water column of the Central Pacific Ocean. This dataset was used as a discovery dataset to identify peptide biomarkers for cyanobacterial populations for use in targeted metaproteomic calibrated multiple reaction monitoring (MRM) anal...
ORGANISM(S): Environmental Samples (ncbitaxon:318178) 
2021-11-05 | MSV000088323 | MassIVE
ProteomicsExploration of Artificial Intelligence-Based Spectral Libraries for Data Independent Acquisition in Complex Ocean Metaproteomic Analyses
Ocean metaproteomics provides valuable insights into the structure and function of marine microbial communities. Yet, ocean samples are challenging due to their extensive biological diversity that results in a very large number of peptides with a large dynamic range. This study characterized the cap...
ORGANISM(S): environmental samples <bacteria Bacteria 
2025-09-29 | PXD057948 | Pride
Dda dia ocean metaproteomics proteomics 
ProteomicsInformatics Component: Results from a Multi-Laboratory Ocean Metaproteomic Intercomparison: Effects of LC-MS Acquisition and Data Analysis Procedures
Metaproteomics is an increasingly popular methodology that provides information regarding the metabolic functions of specific microbial taxa and can be used to assess environmental stressors and change and has potential for contributing to ocean ecology and biogeochemical studies. To enable future l...
ORGANISM(S): Bacteria Bacteria 
2024-05-30 | PXD044234 | Pride
Environmental Ocean Intercomparison Metaproteomics 
ProteomicsSouthern ocean mesocosm metaproteomics
Mesocosms (600 L) were deployed at the Southern Ocean Time Series (SOTS) in Austral late summer during a high nutrient, low chlorophyll period. One mesocosm represented control, present-day conditions (high nutrients/low temperature/low pCO2/low Fe/low irradiance), while the other was amended to rep...
ORGANISM(S): phytoplankton environmental sample 
2022-10-26 | PXD021185 | Pride
Mesocosm Sots Phytoplankton Southern ocean Dda Metaproteomics 
ProteomicsPacific Ocean metaproteomics, METZYME KM1128
Global metaproteomic analyses of microbial biomass from the upper water column of the Central Pacific Ocean. This dataset was used as a discovery dataset to identify peptide biomarkers for cyanobacterial populations for use in targeted metaproteomic calibrated multiple reaction monitoring (MRM) anal...
ORGANISM(S): environmental samples 
2019-02-12 | PXD009712 | Pride
Metaproteomics proteomics oceanography oceanic proteome 
ProteomicsSuperoxide dismutase shapes manganese stoichiometry in Southern Ocean diatoms
Elemental stoichiometry of biomass is a focal point that connects different biogeochemical cycles. Yet, the mechanistic underpinnings of elemental stoichiometry are poorly quantified in many cases. We combined targeted and untargeted metaproteomics, Bayesian statistical modelling, and geochemical me...
ORGANISM(S): environmental samples <diatoms environmental samples <haptophytes 
2026-08-13 | PXD076644 | Pride
Metaproteomics Southern ocean Superoxide dismutase Manganese 
ProteomicsResults from a Multi-Laboratory Ocean Metaproteomic Intercomparison: Effects of LC-MS Acquisition and Data Analysis Procedures
Metaproteomics is an increasingly popular methodology that provides information regarding the metabolic functions of specific microbial taxa and can be used to assess environmental stressors and change and has potential for contributing to ocean ecology and biogeochemical studies. To enable future l...
ORGANISM(S): environmental samples <bacteria Bacteria 
2024-05-30 | PXD043218 | Pride
Marine Metaproteomics Proteomics Lc-ms Intercomparison Ocean Lcms 
UnknownProgress and Challenges in Ocean Metaproteomics and Proposed Best Practices for Data Sharing.
Not available
S-EPMC7575043 | biostudies-literature
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