Evidence map›Paper›PMID 34497368›Full record

ArticleNature cell biology2021

TRIM15 and CYLD regulate ERK activation via lysine-63-linked polyubiquitination.

Guixin Zhu, Meenhard Herlyn, Xiaolu Yang

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 4% of its field
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

58 citing papers in PubMed, 1 synthesis or guideline pooled it, 81 citations in OpenAlex.

  1. Pooled it
  2. Review
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  5. ALKBH5/IGF2BP1-mediated mCell biology and toxicology · 2026
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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

3 authors at 2 institutions in 1 country.

Guixin ZhuDepartment of Cancer Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Meenhard HerlynMolecular and Cellular Oncogenesis Program, Melanoma Research Center, The Wistar Institute, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0003-0839-0739
Xiaolu YangDepartment of Cancer Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA. xyang@pennmedicine.upenn.edu.ORCID http://orcid.org/0000-0001-6755-7725
Cancer Research Institute · USThe Wistar Institute · US

Funding

Tumor Microenvironment and MetastasisP30CA010815 · NCI · WISTAR INSTITUTE · PI Aaron Robert Goldman · 1985 to 2026
$75.9M
Study Design and Data AnalysisP30AR069589 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI Elizabeth Anne Grice · 2016 to 2026
$8.6M
A novel protein quality control system and its role in tumorigenesisR01CA243520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI YANG, XIAOLU · 2020 to 2024
$2.2M
Role of Daxx in protein folding and tumorigenesisR01CA235760 · NCI · UNIVERSITY OF PENNSYLVANIA · PI YANG, XIAOLU · 2019 to 2023
$1.8M
p53 and tumor cell metabolismR01CA182675 · NCI · UNIVERSITY OF PENNSYLVANIA · PI YANG, XIAOLU · 2014 to 2018
$1.7M
Role of p53 family proteins in glucose metabolismR01CA184867 · NCI · UNIVERSITY OF PENNSYLVANIA · PI YANG, XIAOLU · 2014 to 2017
$1.3M
NCI NIH HHS P30 CA010815NCI NIH HHS R01 CA182675NCI NIH HHS R01 CA184867NCI NIH HHS R01 CA235760NCI NIH HHS R01 CA243520NIAMS NIH HHS P30 AR069589
6 · The paper itself

Abstract

The extracellular-signal-regulated kinases ERK1 and ERK2 (hereafter ERK1/2) represent the foremost mitogenic pathway in mammalian cells, and their dysregulation drives tumorigenesis and confers therapeutic resistance. ERK1/2 are known to be activated by MAPK/ERK kinase (MEK)-mediated phosphorylation. Here, we show that ERK1/2 are also modified by lysine-63 (K63)-linked polyubiquitin chains. We identify the tripartite motif-containing protein TRIM15 as a ubiquitin ligase and the tumour suppressor CYLD as a deubiquitinase of ERK1/2. TRIM15 and CYLD regulate ERK ubiquitination at defined lysine residues through mutually exclusive interactions as well as opposing activities. K63-linked polyubiquitination enhances ERK interaction with and activation by MEK. Downregulation of TRIM15 inhibits the growth of both drug-responsive and drug-resistant melanomas. Moreover, high TRIM15 expression and low CYLD expression are associated with poor prognosis of patients with melanoma. These findings define a role of K63-linked polyubiquitination in the ERK signalling pathway and suggest a potential target for cancer therapy.

Indexed as

CarcinogenesisDeubiquitinating Enzyme CYLDDNA-Binding ProteinsGenes, Tumor SuppressorHumansLysineMAP Kinase Signaling SystemPhosphorylationPolyubiquitinSignal TransductionUbiquitinCYLD protein, humanDeubiquitinating Enzyme CYLDDNA-Binding ProteinsLysinePolyubiquitintripartite motif-containing protein 15, humanUbiquitin

Identifiers

PMID34497368
PMCPMC8440396
OpenAlexW3196394397

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.