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This work describes a micro-scale basic reverse phase liquid chromatographic (bRPLC) fractionation method that offers high reproducibility and efficiency for peptide mixtures from small (5-20 g) samples. Shotgun and targeted proteomic analysis were performed to detect differentially expressed prote...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2016-02-09 | MSV000079500 | MassIVE
Chemical cross-linking in combination with mass spectrometry (XL-MS) has emerged as a useful method for structural elucidation of proteins and protein complexes. Efficient enrichment procedures are necessary to analyze cross-linked products due to their relatively low abundance. Currently, strong ca...
ORGANISM(S): Homo sapiens (Human) 
2022-06-16 | PXD023817 | Pride
The mammalian lysosomal protease legumain is often dysregulated in pathophysiological conditions including inflammation, neurodegeneration, and cancer, yet its proteolytic targets are poorly defined. To profile protease substrates degradomics techniques typically employ enrichment strategies to sele...
ORGANISM(S): Mus musculus (Mouse) 
2025-09-29 | PXD060852 | Pride
To estimate the amount of proteins in HeLa, whole cell digests were subjected to fractionation by off line reverse phase chromatography at basic pH followed by LC-MS/MS analysis
ORGANISM(S): Homo sapiens (Human) 
2016-12-07 | PXD001441 | Pride
We investigated whether isolation of MVs during either the stationary-phase (24 h) or death-phase (48 h) affected their yield, immunogenicity and cytotoxicity in primary human immune cells. Death-phase vesicles showed higher yield than stationary-phase vesicles. Both vesicle types displayed excellen...
ORGANISM(S): Streptococcus pneumoniae (strain ATCC BAA-255 / R6) 
2022-02-16 | PXD026462 | Pride
Small RNA and regulatory RNA discovery has been based on (i) computational predictions mainly in intergenic regions, (ii) microarray experiments, (iii) shotgun cloning of cDNA libraries, (iv) classical cloning of abundant small RNAs after size fractionation in polyacrylamide gels and (v) copurificat...
ORGANISM(S): Vibrio harveyi ATCC BAA-1116 
Proteins were extracted from arabidopsis shoot or root tissue using Trypsin/LysC. 2D fractionation was performed with the first dimension being either SCX or basic reverse phase. Each fraction was then introduced to the MS using low pH reverse-phase chromatography. Resulting spectra were searched us...
ORGANISM(S): Arabidopsis Thaliana (ncbitaxon:3702) 
2020-03-02 | MSV000085044 | MassIVE
The mammalian lysosomal protease legumain is often dysregulated in pathophysiological conditions including inflammation, neurodegeneration, and cancer, yet its proteolytic targets are poorly defined. To profile protease substrates degradomics techniques typically employ enrichment strategies to sele...
ORGANISM(S): Mus musculus (Mouse) 
2025-09-29 | PXD060854 | Pride
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