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ProteomicsThe ubiquitin-like modifier FAT10 interferes with SUMO activation
In this study, the proteins SumoE1 and Fat10 or Fat10-AV mutant were crosslinked using the crosslinking reagent H12/D12 BS3 in order to determine specific interaction sites of Fat10 and SumoE1. Furthermore, quantitative chemical crosslinking coupled to mass spectrometry (q-XL-MS) was used to compare...
ORGANISM(S): Homo sapiens (Human) 
2019-10-08 | PXD012592 | Pride
Fat10 Q-xl-ms Xl-ms Sumoe1 
ProteomicsEarly Scanning of Nascent Polypeptides inside the Ribosomal Tunnel by NAC
In this study, NAC was UV-crosslinked using the photo-crosslinking amino acid p-benzoyl-L-phenylalanine (pBPA) in order to determine specific interaction sites of the alphaNAC N-terminus in the native protein structure. Furthermore, quantitative chemical crosslinking coupled to mass spectrometry (q-...
ORGANISM(S): Homo sapiens (Human) Caenorhabditis elegans 
2019-07-25 | PXD011995 | Pride
Nac Structural mass spectrometry Uv-crosslinking Q-xl-ms 
ProteomicsTop-down venom proteomics of Walterinnesia aegyptia and Walterinnesia morgani
Venom proteomics analysis of Walterinnesia aegyptia and Walterinnesia morgani. For top-down analysis, venom samples were reduced with TCEP and measured via HPLC-MS/MS (Q-Exactive and LTQ-Orbitrap XL).
ORGANISM(S): Walterinnesia Aegyptia (ncbitaxon:64182) Walterinnesia Morgani 
2021-01-15 | MSV000086709 | MassIVE
ProteomicsIn Situ Cross-linking Based Co-Fractionation Mass Spectrometry (XL-CoFrac-MS)
We developed an in situ cross-linking coupled reversed-phase liquid chromatography-based co-fractionation mass spectrometry (XL-CoFrac-MS) platform to analyze drug-induced protein complex changes. A software tool, ChromaQuant, was built to automate chromatographic peak quantification. Using RS4;11 l...
ORGANISM(S): Homo Sapiens 
2025-08-23 | PXD067673 |
UnknownUrine and serum metabolite profiling of rats fed a high-fat diet and the anti-obesity effects of caffeine consumption.
Not available
S-EPMC6272342 | biostudies-literature
UnknownComparison of Vacuum MALDI and AP-MALDI Platforms for the Mass Spectrometry Imaging of Metabolites Involved in Salt Stress in Medicago truncatula.
Not available
S-EPMC6121006 | biostudies-literature
UnknownComprehensive identification of protein disulfide bonds with pepsin/trypsin digestion, Orbitrap HCD and Spectrum Identification Machine.
Not available
S-EPMC6414265 | biostudies-literature
ProteomicsCharacterization of various cell lines from different ampullary cancer subtypes and cancer associated fibroblast-mediated responses
Introduction: Ampullary cancer is a relatively rare entity and usually treated by pancreatoduodenectomy followed by adjuvant therapy. The intestinal subtype is associated with markedly improved prognosis after resection. Only few cell lines are available for in vitro studies of ampullary cancer and ...
ORGANISM(S): Homo sapiens (Human) 
2016-03-14 | PXD002657 | Pride
Ampullary adenocarcinoma Cell invasion Differentiation Pancreatobiliary Cell proliferation Fibroblast Dysplastic Intestinal 
UnknownDiethyl 4-[4-(dimethyl-amino)phen-yl]-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxyl-ate.
Not available
S-EPMC2983663 | biostudies-literature
ProteomicsQuantitative phosphoproteomics of Phytophthora infestans life stages
The oomycete Phytophthora infestans is the causal agent of late blight in potato and tomato. Since the underlying processes that govern pathogenicity and development in P. infestans are largely unknown, we have performed a large-scale phosphoproteomics study of six different P. infestans life stages...
ORGANISM(S): Phytophthora infestans 
2014-03-27 | PXD000433 | Pride
Phosphoproteome 
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