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ProteomicsInteractive Peptide Spectral Annotator Experimental Data
Abstract Here we present IPSA, an innovative web-based spectrum annotator that visualizes and characterizes peptide tandem mass spectra. A tool for the scientific community, IPSA can visualize peptides collected using a wide variety of experimental and instrumental configurations. Annotated spectra ...
ORGANISM(S): Mus musculus (Mouse) Saccharomyces cerevisiae (Baker's yeast) 
2019-05-15 | PXD011695 | Pride
Netd Ethcd Hcd Etcad Shotgun proteomics Etd Ai-etd Ai-etd+ 
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
ProteomicsConstructing a Tandem Mass Spectral Library for Forensic Ricin Identification
Ricin, a protein found in castor seeds, is a lethal toxin that is designated as a category 2 select agent. Because castor seeds are easy to obtain and the toxin can be easily extracted, cases of attempted ricin poisoning are relatively common. A shotgun proteomics method for ricin identification has...
ORGANISM(S): Ricinus communis 
2019-10-02 | PXD013711 | Pride
Forensic proteomics Spectral library Castor Ricin Lc-ms/ms 
ProteomicsSimulated phosphopeptide spectral library for confident site localization
We have developed a new workflow to unambiguously localize phosphorylation sites on proteins. We demonstrate that spectral matching of phosphopeptide datasets against a library of the well-simulated spectra provided higher sensitivity for confident site localization than other tested programs. To co...
ORGANISM(S): Homo sapiens (Human) 
2015-03-17 | PXD000474 | Pride
Synthetic peptide Simulated spectral library Hela Phosphopeptide Lc-ms/ms 
ProteomicsDirect mapping of peptide-spectral-matches to genome information facilitates qualifying proteomics information
The data set consist of three different sources. 1) All files with ecoli_* derive from a pure culture of Escherichia coli K-12 (MG1655). 2) All files with SIHUMI_standard_* derive from a mixed culture of 8 bacteria (SIHUMIx) Anaerostipes caccae (DSMZ 14662), Bacteroides thetaiotaomicron (DSMZ 2079),...
ORGANISM(S): Blautia producta ATCC 27340 = DSM 2950 Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) Lactobacillus plantarum subsp. plantarum ATCC 14917 = JCM 1149 = CGMCC 1.2437 Anaerostipes caccae DSM 14662 Clostridium butyricum DSM 10702 Bifidobacterium longum NCC2705 Escherichia coli str. K-12 substr. MG1655 Erysipelatoclostridium ramosum DSM 1402 
2021-09-09 | PXD023243 | Pride
Intestine Metaomics Sihumi Proteome 
UnknownInteractive Peptide Spectral Annotator: A Versatile Web-based Tool for Proteomic Applications.
Not available
S-EPMC6692776 | biostudies-literature
UnknownA dynamic noise level algorithm for spectral screening of peptide MS/MS spectra.
Not available
S-EPMC2939612 | biostudies-literature
UnknownMS Ana: Improving Sensitivity in Peptide Identification with Spectral Library Search.
Not available
S-EPMC9903325 | biostudies-literature
ProteomicsProteome analysis of Jurkat cells for spectral library
In order to increase the spectral library to study the ocurrence of distinct peptide fragmetation patterns, we analyzed the whole cell proteome of Jurkat cells.
ORGANISM(S): Homo sapiens (Human) 
2019-02-25 | PXD005111 | Pride
Spectral library Fragmentation pattern Whole cell lysate 
ProteomicsImproving peptide fragment ion detection using travelling wave ion mobility spectrometry with signal enhancement MSE (seMSE)
Recently, a solution to inherent poor ion beam sampling of time-of-flight (TOF) mass analyzers was proposed by restricting detection to ions expected at specific arrival times after being separated in a travelling wave ion mobility spectrometry (TWIMS) cell. Here, we show that this approach can be a...
ORGANISM(S): Oryctolagus Cuniculus Escherichia Coli Bos Taurus Saccharomyces Cerevisiae 
2022-08-01 | PXD030431 | panorama
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