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ProteomicsQuantification of mitochondrial translation by pulse SILAC
We developed a simple method that combined biochemical mitochondria isolation and pulse SILAC approach to monitor the mitochondrial translation. Our approach allows us to quantify 12 out of the 13 mitochondrial translation products, the highest coverage among analogous methods reported, and provide ...
ORGANISM(S): Homo Sapiens (human) 
2022-12-28 | PXD022476 | JPOST Repository
TranscriptomicsAnalysis of HeLa cells after transfection with miR-1, miR-124 and miR-181.
Analysis of HeLa cells at 24 hours after transfection with wild type miR-1, miR-124, miR-181 versus control transfected HeLa cells. Results were compared to protein down-regulation at 48 hours measured by SILAC-MS. Analysis of HeLa cells at 24 hours after transfection with wild type miR-1, miR-124,...
ORGANISM(S): Homo sapiens 
2010-05-25 | E-GEOD-11968 | biostudies-arrayexpress
UnknownNative SILAC: metabolic labeling of proteins in prototroph microorganisms based on lysine synthesis regulation.
Not available
S-EPMC3708181 | biostudies-literature
ProteomicsH4K20me2 SILAC Nucleosome Affinity Purification
Goal of this project was the identification of chromatin interacting proteins whose binding is differentially regulated by di-methylation of lysine 20 on histone H4 (H4K20me2). To achieve this unodified and H4K20me2-modified histone H4 were generated by native chemical ligation and assembled into re...
ORGANISM(S): Homo sapiens (Human) 
2019-02-27 | PXD009281 | Pride
H4k20me2 H4k20me0 Snap Silac Nucleosome affinity purification 
ProteomicsAnalysis of newly synthesized proteins more sensitive to Proteinase K using pulse SILAC and control sample for pulse SILAC experiment in which yeast cells were heat shock for 15 min and supernatant fractions analyzed (Experiment 1)
Accurate and efficient folding of nascent protein sequences into their native state requires support from the protein homeostasis network. Herein we probed which newly translated proteins are thermo-sensitive to infer which polypeptides require more time to fold within the proteome. Specifically, we...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2022-08-10 | PXD028934 | Pride
Protein homeostasis Yeast Pulse silac Limited proteolysis 
ProteomicsImproving SILAC quantification with data independent acquisition to investigate bortezomib-induced protein degradation
Stable isotope labeling by amino acids in cell culture (SILAC) coupled to data-dependent acquisition (DDA) is a common approach to quantitative proteomics with the desirable benefit of reducing batch effects during sample processing and data acquisition. More recently, using data-independent acquisi...
ORGANISM(S): Homo Sapiens 
2022-03-29 | PXD022659 | panorama
ProteomicsSILAC-iTRAQ-TAILS - Monitoring matrix metalloproteinase activity at the epidermal-dermal interface by SILAC-iTRAQ-TAILS
Secreted proteases act on interstitial tissue secretomes released from multiple cell types. Thus, substrate proteins might be part of higher molecular complexes constituted by many proteins with diverse and potentially unknown cellular origin. In cell culture these might be reconstituted by mixing n...
ORGANISM(S): Mus musculus (Mouse) 
2015-05-11 | PXD001643 | Pride
Skin Basement membrane Tails Silac Itraq Mmp 
ProteomicsDynamic profiling of the protein life cycle in response to pathogens (protein)
Protein expression is regulated by production and degradation of mRNAs and proteins, but their specific relationships remain unknown. We combine measurements of protein production and degradation and mRNA dynamics to build a quantitative genomic model of the differential regulation of gene expressio...
ORGANISM(S): Mus musculus 
2015-03-06 | E-GEOD-59792 | biostudies-arrayexpress
ProteomicsComparing SILAC- and stable isotope dimethyl-labeling approaches for quantitative proteomics.
Comparison of SILAC and reductive dimethyl labeling; also applied both methods to affinity enrichment experiments with and without fractionation.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2018-08-29 | MSV000082868 | MassIVE
ProteomicsPulsed SILAC study of cell lines following PPIA knockdown
Mass spectrometry was performed with an Orbitrap Fusion Tribrid mass spectrometer (Thermo Scientific) interfaced with an UltiMate 3000 Binary RSLCnano System (Dionex). Proteome Discoverer v.1.4 (Thermo Scientific) with SEQUEST HT search engines was used for the spectra-preprocessing and HCD MS2 spec...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-10-16 | MSV000093125 | MassIVE
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