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ProteomicsPrecision Characterization of Site-specific O-Acetylated Sialic Acids on N-Glycoproteins
O-Acetylation is a common modification of sialic acid, playing a significant role in glycoprotein stability, immune response, and cell development. The lack of efficient methods for direct analysis of O-acetylated sialoglycopeptides (O-AcSGPs) made the majority of identified O-acetylated sialic acid...
ORGANISM(S): Mus musculus (Mouse) 
2023-01-13 | PXD037161 | Pride
Glycoproteomics Strucgp Mouse serum O-acetylated sialic acids 
ProteomicsPhytoplasma induced changes in acetylatome and succinylatome provide evidence for involvement of acetylated proteins in Paulownia witches’ broom
Lysine acetylation and succinylation are post-translational modifications of proteins, and have been shown to play roles in plant response to pathogen infection. Phytoplasma infection can directly alter multiple metabolic processes in Paulownia and lead to Paulownia witches’ broom (PaWB), the major ...
ORGANISM(S): Paulownia 
2019-04-04 | PXD012701 | Pride
Succinylation Lc-ms/ms Paulownia Acetylation 
GenomicsFunctions of BET proteins in GATA1-mediated transcription [ChIP-seq]
Transcription factor GATA1 binding in erythroblasts in the presence and absence of BET inhibitor JQ1, and BET protein BRD3 and BRD4 binding in erythroblasts in the presence and absence of GATA1. Inhibitors of Bromodomain and Extra-Terminal motif proteins (BETs) are being evaluated for the treatment...
ORGANISM(S): Mus musculus 
2015-02-23 | E-GEOD-62736 | biostudies-arrayexpress
ProteomicsO-Acetylated chemical reporters of glycosylation can display metabolism-dependent background labeling of proteins but are generally reliable tools for the identification of glycoproteins
Monosaccharide analogs bearing bioorthogonal functionalities, or metabolic chemical reporters (MCRs) of glycosylation, have been used for approximately two decades for the visualization and identification of different glycoproteins. More recently, proteomics analyses have shown that per-O-acetylated...
ORGANISM(S): Homo sapiens (Human) 
2020-04-01 | PXD016217 | Pride
Ac42azman Isotag Ac44azgal O-glcnac modifications 
UnknownProteomics profiling for the global and acetylated proteins of papillary thyroid cancers.
Not available
S-EPMC10131382 | biostudies-literature
UnknownA comprehensive mouse brain acetylome-the cellular-specific distribution of acetylated brain proteins.
Not available
S-EPMC9468461 | biostudies-literature
ProteomicsA Comprehensive Analysis of the Lysine Acetylome Reveals Diverse Functions of Acetylated Proteins During De-etiolation in Zea mays
Lysine acetylation is one of the most important post-translational modifications and is involved in multiple cellular processes in plants. There is evidence that acetylation may play an important role in light-induced de-etiolation, a key developmental switch from skotomorphogenesis to photomorphog...
ORGANISM(S): Zea Mays 
2019-07-14 | PXD014603 |
ProteomicsIdentification of proteins specifically binding to ac4C RNA probes
As a newly identified mRNA modification, the regulation of ac4C remains largely unexplored. RNA-binding proteins (RBPs) that specifically binds to ac4C modification and mediate downstream cellular activities (readers) have not been reported yet. We synthesized acetylated and non-acetylated RNA probe...
ORGANISM(S): Homo sapiens (Human) 
2021-07-20 | PXD027014 | Pride
Rna pulldown Ac4c Acetylated rna probes 
UnknownGeneration of an antibody recognizing a set of acetylated proteins, including subunits of BAF complexes.
Not available
S-EPMC7261705 | biostudies-literature
ProteomicsFASIL-MS: An Integrated Proteomic and Bioinformatic Workflow to Universally Quantitate In vivo-acetylated Positional Isomers
Dynamic changes in histone post-translational modifications (PTMs) regulate gene transcription leading to fine-tuning of biological processes such as DNA replication and cell cycle progression. Moreover, specific histone modifications constitute docking sites for recruitment of DNA damage repair pr...
ORGANISM(S): Bos taurus (Bovine) Homo sapiens (Human) 
2016-06-16 | PXD003611 | Pride
Ms2-based quantitation Lysine deacetylase inhibitor Histone acetylation Mass spectrometry N-acetoxy-d3-sucinnimide Fasp Protein derivatisation 
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