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ProteomicsEasySCP Unveils Extensive Liver Zonation at Single-cell Proteomics Resolution
The widespread adoption of single-cell proteomics (SCP) in biology has been limited by complex workflows and reliance on specialized instrumentation. Here we present EasySCP, a high-throughput and lossless method that integrates FACS-based single-cell sorting, an all-in-one, single-step digestion pr...
ORGANISM(S): Homo Sapiens Mus Musculus 
2025-10-30 | PXD070083 |
ProteomicsLysine methylome features in EZH2 wild-type and mutant lymphoma cell line
We used EZH2i-targeted hematological malignancies as an examples and focused on molecular characterization of EZH2 Y641 mutant hematological cell lines. We used the proteomic strategies and compared the protein expression level and lysine methylation level (including mono-, di-, and trimethylaiton) ...
ORGANISM(S): Homo Sapiens 
2019-12-17 | PXD016779 |
ProteomicsAptamer-Mediated Proximity Labeling (ApMPL) for Spatially Resolved Deciphering Cell Membrane Protein Interactome
Cell membrane protein-protein interactions (PPIs) play pivotal roles in maintaining cellular homeostasis and physiological balance. Deciphering these interactions is crucial for understanding disease mechanisms and identifying therapeutic targets. While proximity labeling technologies have revolutio...
ORGANISM(S): Homo Sapiens 
2026-02-27 | PXD074981 |
ProteomicsA prokaryotic E2 enzyme imitates the ubiquitin pathway to regulate the antiviral cGAS
The cyclic oligonucleotide-based anti-phage signalling system (CBASS) is a typeof innate prokaryotic immune system. Composed of a cyclic GMP-AMP synthase (cGAS) and CBASS-associated proteins, CBASS utilizes cyclic oligonucleotides to activate antiviral immunity. One major class of CBASS contains a h...
ORGANISM(S): Serratia Marcescens Lct-sm213 
2024-02-27 | PXD050178 |
ProteomicsEnergy sensor AMPK gamma regulates translation via phosphatase PPP6C independent of AMPK alpha
In this project, SILAC-based quantitative proteomics approach was applied for phosphoproteomics analysis. The light samples were treated with ddH2O as control group, and the medium samples labeled by 2D2 of lysine (K4) and 13C6 of arginine (R6) were treated with 2DG, while the heavy samples labeled ...
ORGANISM(S): Homo Sapiens 
2022-11-08 | PXD038034 |
ProteomicsTargeting Histone Modification Crosstalk as a Therapeutic Strategy for EZH2-aberrant Solid Tumors
Mutations or aberrant upregulation of the histone methyltransferase EZH2 occur frequently in human cancers yet EZH2-targeted therapies have only shown very limited clinical benefits in hematological malignancies. We report here that upon EZH2 inhibition, MLL1 interacts with p300/CBP complex that dir...
ORGANISM(S): Homo Sapiens 
PXD010842 |
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