Evidence map›Paper›PMID 42442365›Full record

ReviewCell chemical biology2026

Understanding protein ISGylation, a multifaceted posttranslational modification.

David Joseph Shirley, Euna Yoo

Abstract readReview
In one paragraph

Review in Cell chemical biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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.

David Joseph ShirleyChemical Biology Laboratory, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD 21702, USA.
Euna YooChemical Biology Laboratory, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD 21702, USA. Electronic address: euna.yoo@nih.gov.

Funding

Targeting ISG15 and USP18ZIABC011963 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI YOO, EUNA · 2020 to 2025
$2.5M
Intramural NIH HHS ZIA BC011963
6 · The paper itself

Abstract

ISG15 represents a key ubiquitin-like modifier induced primarily by interferon signaling. ISG15 is synthesized as a precursor, processed to a mature form, and covalently conjugated to substrates through a dedicated E1-E2-E3 enzymatic cascade involving UBE1L, UBE2L6, and E3 ligases such as HERC5, TRIM25, and ARIH1. This modification is reversed by deISGylases, particularly the highly specific protease USP18, which also negatively regulates interferon signaling. ISGylation impacts diverse molecular and cellular processes, including protein stability and function, protein-protein interaction, autophagy, transcription/translation, DNA damage response, and innate immunity. Advances in chemical biology and mass spectrometry-based proteomics have enabled the characterization of enzymes involved in (de)ISGylation and mapping of ISGylated proteins and sites. Dysregulated ISGylation is implicated in cancer, infection, neurodegenerative disorders, and inflammatory diseases, underscoring its broad pathophysiological relevance.

Indexed as

interferonISG15ubiquitin-like proteinUSP18

Identifiers

PMID42442365
PMCPMC13372206

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.