Evidence map›Paper›PMID 40875113›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2025

Native and Endogenous SUMO Site Identification Using Mass Spectrometry (NESSI-MS).

Caroline L E Lennartsson, Ivo A Hendriks

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Article in Methods in molecular biology (Clifton, N.J.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Caroline L E LennartssonProteomics Program, Novo Nordisk Foundation Center for Protein Research, Department of Cellular and Molecular Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Ivo A HendriksProteomics Program, Novo Nordisk Foundation Center for Protein Research, Department of Cellular and Molecular Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small Ubiquitin-like Modifiers (SUMOs) are an important class of post-translational modification (PTM), modifying target proteins and thereby regulating virtually all nuclear processes. Various proteomics methods exist for profiling SUMO target proteins or SUMOylated lysine residues in a systemic manner, typically based on purification of SUMO followed by mass spectrometry (MS), with most approaches relying on ectopically expressed or mutant SUMO. However, to properly understand the role of SUMO in the context of health and disease, it is necessary to study native and endogenous SUMOylation, rather than relying on genetically engineered systems. Here, we present Native and Endogenous SUMOylation Site Identification using Mass Spectrometry (NESSI-MS), an MS-based proteomics strategy, which entails antibody-based purification of peptides bearing endogenous SUMO2/3 and allows exact mapping of the SUMOylated lysine residues using mass spectrometry.

Indexed as

Mass SpectrometryProteomicsSmall Ubiquitin-Related Modifier ProteinsSumoylationHumansLysineProtein Processing, Post-TranslationalLysineSmall Ubiquitin-Related Modifier ProteinsData-dependent acquisitionEndogenousLabel-free quantificationMass spectrometryProteomicsPTMSUMOSUMOylated lysine mappingSUMOylation

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Registered trials

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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 OpenQuestion graph.