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MetabolomicsPublic LC-Orbitrap-MS/MS Spectral Library for Metabolite Identification

Liquid chromatography-mass spectrometry (LC-MS)-based untargeted metabolomics studies require high-quality spectral libraries for reliable metabolite identification. We have constructed EMBL-MCF (European Molecular Biology Laboratory-Metabolomics Core Facility), an open LC-MS/MS spectral library ...

2020-09-28 | MTBLS1861 | MetaboLights
MetabolomicsCustomized Consensus Spectral Library Building for Untargeted Quantitative Metabolomics Analysis with Data Independent Acquisition Mass Spectrometry and MetaboDIA Workflow
Data independent acquisition-mass spectrometry (DIA-MS) coupled with liquid chromatography is a promising approach for rapid, automatic sampling of MS/MS data in untargeted metabolomics. However, wide isolation windows in DIA-MS generate MS/MS spectra containing a mixed population of fragment ions t...
2018-03-26 | MTBLS417 | MetaboLights
ProteomicsA primary human T-cell spectral library to facilitate large scale quantitative T-cell proteomics
Comprehensive spectral libraries are essential in sequential window acquisition of all theoretical mass spectra (SWATH-MS) based high throughput proteomic studies. Even though SWATH-MS assays provide robust quantitative proteomics data its applications to human T-cell studies are limited by the lack...
ORGANISM(S): Homo sapiens (Human) 
2020-10-19 | PXD019446 | Pride
Human Swath Spectral library Primary t-cells 
ProteomicsRat retinae data for use as spectral library, for pathway remodelling as well as protein mapping
Spectral libraries generated by data-dependent acquisition (DDA) are a useful tool for the analysis of data created by data-independent acquisition (DIA) in mass spectrometry. The quality of DIA analysis is dependent on the quality of the spectral library. We used retinal rat tissue to create a spec...
ORGANISM(S): Rattus norvegicus (Rat) 
2021-06-08 | PXD021937 | Pride
Lc-msms Rat Retina proteome Data-independent acquisition Spectral library 
ProteomicsCreation of a Candida albicans spectral library by Data Dependent Acquisition (DDA)
The incidence of candidiasis, caused mainly by the opportunistic fungal Candida albicans, remains a major concern in public health due to the emerging antifungal resistance. C. albicans modulates their proteome under different conditions trying to cope with several stressors in host niches. In this ...
ORGANISM(S): Candida albicans (Yeast) 
2021-09-30 | PXD020195 | Pride
Candida albicans Macrophages Dda ms Dia ms Hydrogen peroxide Acetic acid Spectral library 
ProteomicsReproducibility, specificity and accuracy of DIA quantification - Spectral Libraries
For the complete description see the manuscript. Data dependent acquisition (DDA) is the method of choice for mass spectrometry based proteomics discovery experiments, data-independent acquisition (DIA) is steadily becoming more important. One of the most important requirement to perform a DIA analy...
ORGANISM(S): Mus musculus (Mouse) 
2019-11-08 | PXD012987 | Pride
Dia Label-free quantification Peptide identification Spectral library Data-independent acquisition 
ProteomicsCavia porcellus spectral library
The guinea pig (cavia porcellus) is an excellent experimental model for translation to many aspects of human physiology and disease yet there is limited experimental information regarding its proteome. In an effort to overcome this gap in our knowledge, we generated a comprehensive spectral library ...
ORGANISM(S): Cavia Porcellus (ncbitaxon:10141) 
2018-12-07 | MSV000083199 | MassIVE
ProteomicsEvaluation of library-free strategies for phosphoproteomics and ubiquitinomics data-independent acquisition data
Phosphoproteomics and ubiquitinomics data-independent acquisition MS data is generally analyzed using a DDA spectral library. Performance of different library-free strategies of analyzing phosphoproteomics and ubiquitinomics DIA MS data are not evaluated. In this study, we assess three library-free ...
ORGANISM(S): Homo Sapiens 
2023-05-17 | PXD037870 |
ProteomicsA comprehensive spectral assay library to quantify the Escherichia coli proteome by DIA/SWATH-MS
A comprehensive and high-quality E. coli spectral assay library for 56,182 proteotypic peptides mapped to 4,014 (91.5%) of the 4,389 annotated proteins using one- and two-dimensional fractionated samples, and ion mobility separation.
ORGANISM(S): Escherichia coli 
2020-10-19 | PXD020785 | Pride
Spectral assay library E. coli Dda-ms 
ProteomicsProtein Contaminants Matter: Building Universal Protein Contaminant Libraries for DDA and DIA Proteomics
Mass spectrometry-based proteomics is challenged by the presence of contaminant background signals. In particular, protein contaminants from reagents and sample handling are often abundant and almost impossible to avoid, reducing the sensitivity, specificity and reproducibility of protein identifica...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Mus Musculus (ncbitaxon:10090) 
2022-01-21 | MSV000088714 | MassIVE
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