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ProteomicsSequential release of interacting proteins and Ub-modifying enzymes by disulfide heterotypic ubiquitin reagents
Heterotypic ubiquitin (Ub) chains have emerged as fundamental components in a wide range of cellular processes. The integrative identification of Ub-interacting proteins (readers) and Ub-modifying enzymes (writers and erasers) that selectively recognize and regulate heterotypic ubiquitination may pr...
ORGANISM(S): Saccharomyces Cerevisiae 
2023-09-28 | PXD045936 |
Proteomics[HPP-2.0] Integrated and high-throughput approach for sensitive analysis of tyrosine phosphoproteome
In this study, we developed a 96-well microplate-based approach to integrate all the sample preparation steps starting from cell culture to MS-compatible pTyr peptide enrichment in three consecutive 96-well microplates. By assembling engineered SH2 domain onto microplate, non-specific adsorption of ...
ORGANISM(S): Homo Sapiens 
2024-02-03 | PXD049140 |
ProteomicsStructure-guided development of chemically tailored peptide binders of RNF43/ZNRF3 to enable versatile design of membrane protein-targeting PROTACs
Targeted membrane protein degradation using cell surface E3 ligases RNF43/ZNRF3 via proteolysis targeting chimeras (PROTACs) represents an effective strategy for treating membrane drug targets that cannot be fully inhibited using traditional inhibitors. Several ingenious chimeras have been developed...
ORGANISM(S): Homo Sapiens 
2025-03-04 | PXD061425 |
ProteomicsDeKinomics pulse-chases kinase functions in living cells
Cellular context is crucial for understanding the complex and dynamic kinase functions in health and disease. Systematic dissection of kinase-mediated cellular processes requires rapid and precise stimulation (“pulse”) of a kinase of interest, as well as global and in-depth characterization (“chase”...
ORGANISM(S): Homo Sapiens 
2023-10-07 | PXD039316 |
ProteomicsSpatial-temporal protein interactome profiling via condensation enhanced crosslinking
MS data for the verification of metabolic incorporation of δ-photolysine, calculation for the crosslinking distance by DegP crosslinking, and the proteomics analysis for the dynamic direct interactome of NPM1 as well as the SG-specific interactomes of SARS-CoV-2 Nucleocapsid protein and YTHDF1/2.
ORGANISM(S): Homo Sapiens Escherichia Coli Severe Acute Respiratory Syndrome Coronavirus 2 
2024-09-11 | PXD052099 |
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