ArticleJournal of the American Chemical Society2023
Activity Guided Azide-methyllysine Photo-trapping for Substrate Profiling of Lysine Demethylases.
Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 4 citations in OpenAlex.
- Natural Product-Derived Activity-Based and Affinity-Based Probes: Tools for Mechanism of Action Studies.Molecules (Basel, Switzerland) · 2026Review
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
Abstract
Reversible post-translational modifications (PTMs) are key to establishing protein-protein and protein-nucleic acid interactions that govern a majority of the signaling pathways in cells. Sequence-specific PTMs are catalyzed by transferases, and their removal is carried out by a class of reverse-acting enzymes termed "detransferases". Currently available chemoproteomic approaches have been valuable in characterizing substrates of transferases. However, proteome-wide cataloging of the substrates of detransferases is challenging, mostly due to the loss of the epitope, rendering immunoprecipitation and activity-based methods ineffective. Herein, we develop a general chemoproteomic strategy called crosslinking-assisted substrate identification (CASI) for systematic characterization of cellular targets of detransferases and successfully apply it to lysine demethylases (KDMs) which catalyze the removal of methyl groups from lysine sidechain in histones to modulate gene transcription. By setting up a targeted azido-methylamino photo-reaction deep inside the active site of KDM4, engineered to carry
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.