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ProteomicsMitoCheck (www.mitocheck.org) - Systematic phosphorylation analysis of human mitotic protein complexes
MitoCheck Mm Bub1b NB LAP CHY LC-FTICR-MSA
2013-06-19 | PRD000214 | Pride
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 (Human) 
2015-04-23 | PXD001333 | Pride
Chromatography erlic sax wax aex 
ProteomicsComprehensive XL-MS reveals parallel orientation and versatile conformations of plant HOP2/MND1
The HOP2/MND1 heterodimer is essential for meiotic homologous recombination in plants and other eukaryotes, and promotes the repair of DNA double strand breaks. The HOP2/MND1 dimer forms via the central, split coiled coils (CC1 and CC2) present in both proteins, and the resulting complex contains se...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2015-11-05 | PXD001538 | Pride
Xl hop2 mnd1 cross link 
ProteomicsThe epigenetic reader Phf2 is positioned in the genome by cohesin
Eukaryotic genomes are assembled into chromatin by histones and extruded into loops by cohesin. These mechanisms control important genomic functions, but whether histones and cohesin cooperate in genome regulation is poorly understood. Here we identify Phf2, a member of the Jumonji-C family of histo...
ORGANISM(S): Mus musculus (Mouse) 
2024-12-18 | PXD057926 | Pride
Cohesin Genome regulation Phf2 Epigenetic reader 
ProteomicsImproved Sensitivity in Low-Input Proteomics using Micro-Pillar Array-based Chromatography
Capitalizing on the massive increase in sample concentrations which are produced by extremely low elution volumes, nano-LC-ESI-MS/MS is currently the most sensitive analytical technology for the comprehensive characterization of complex protein samples. However, despite tremendous technological impr...
ORGANISM(S): Homo sapiens (Human) 
2019-10-23 | PXD014124 | Pride
Nano-lc-esi-ms/ms nano-flow hplc hela cell digest 
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 
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
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