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ProteomicsAnion-Exchange Chromatography of Tryptic and Phosphopeptides: WAX vs. SAX and AEX vs. ERLIC
At a pH > 5, phosphopeptides have two negative charges per residue and are well-retained in anion-exchange chromatography. However, the peptides with one or two phosphate groups are not separated from the peptides with multiple Asp or Glu residues, which interfere with the identification of phosph...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-29 | MSV000080774 | MassIVE
OtherAnion-Exchange Chromatography of Phosphopeptides: Weak Anion Exchange versus Strong Anion Exchange and Anion-Exchange Chromatography versus Electrostatic Repulsion-Hydrophilic Interaction Chromatography.
Data from ProteomeXchange, PXD ID: PXD001333. File: Amanda ms1-8ppm ms2-20ppm 20130219_QEx3_RSLC-4_Mischerikow_Peters_IMP_shotgun_s2324.msf.mgf. Published as part of Anal Chem. 2015 Apr 17 . From the Abstract: {{i}} ... Weak anion-exchange (WAX) and strong anion-exchange (SAX) columns were compared...
ORGANISM(S): Homo_sapiens_viruses, Human_female 
GPM32310019320 | GPMDB
Resource Reanalysis 
ProteomicsTop-down Proteomics of Large Proteins Up to 223 kDa Enabled by Serial Size Exclusion Chromatography Strategy
Mass spectrometry (MS)-based top-down proteomics is a powerful method for the comprehensive analysis of proteoforms that arise from genetic variations and post-translational modifications (PTMs). However, top-down MS analysis of high molecular weight (MW) proteins remains challenging mainly due to t...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2016-11-29 | MSV000080365 | MassIVE
ProteomicsHuman HEK293T and Pig cardiac top-down proteomes from Bruker maXis II
These data, derived from PXD019368 (PMID 33231430) and PXD010825 (PMID 30988469) represent a test of deconvolution algorithms for top-down proteomics experiments on the Bruker maXis II Q-TOF. Three LC-MS/MS experiments are available from pig cardiac tissue in both raw .d directories and in deconvol...
ORGANISM(S): Sus Scrofa (ncbitaxon:9823) Homo Sapiens (ncbitaxon:9606) 
2022-04-13 | MSV000089252 | MassIVE
UnknownCanadian Surgery Forum.
Not available
S-EPMC3432251 | biostudies-literature
UnknownA prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts.
Not available
S-EPMC12056793 | biostudies-literature
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