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Nature builds and stabilizes proteins through covalent biological glues, yet the logic and traceability of metabolite-driven crosslinking remain obscure. Here we reprogram the lipid peroxidation product 4-oxo-nonenal (4-ONE) into a metabolite-derived Cys-Lys biological glue and mass-cleavable crossl...
ORGANISM(S): Homo sapiens (Human) 
2026-06-22 | PXD077887 | Pride
An experimental and computational approach for identification of protein-protein interactions by in-vivo chemical crosslinking and mass spectrometry (CLMS) has been developed that takes advantage of the specific characteristics of cyanurbiotindipropionylsuccinimide (CBDPS), an affinity-tagged isotop...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2020-03-17 | PXD017066 | Pride
An experimental and computational approach for identification of protein-protein interactions by in-vivo chemical crosslinking and mass spectrometry (CLMS) has been developed that takes advantage of the specific characteristics of cyanurbiotindipropionylsuccinimide (CBDPS), an affinity-tagged isotop...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2020-03-17 | PXD014055 | Pride
Nature builds and stabilizes proteins through covalent biological glues, yet the logic and traceability of metabolite-driven crosslinking remain obscure. Here we reprogram the lipid peroxidation product 4-oxo-nonenal (4-ONE) into a metabolite-derived Cys-Lys biological glue and mass-cleavable crossl...
ORGANISM(S): Homo sapiens (Human) 
2026-06-22 | PXD077820 | Pride
Crosslinking mass spectrometry provides pivotal information on the structure and interaction of proteins. MS-cleavable crosslinkers are regarded as a cornerstone for the analysis of complex mixtures. Yet they fragment under similar conditions as peptides, leading to mixed fragmentation spectra of th...
ORGANISM(S): Homo sapiens (Human) Escherichia coli 
2023-08-28 | PXD040267 | Pride
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