Evidence map›Paper›PMID 21622647›Full record

ArticleBlood2011

New mechanism of X-linked anhidrotic ectodermal dysplasia with immunodeficiency: impairment of ubiquitin binding despite normal folding of NEMO protein.

Marjorie Hubeau, Flora Ngadjeua, Anne Puel, Laura Israel, Jacqueline Feinberg, Maya Chrabieh, Kiran Belani, Christine Bodemer, Isabelle Fabre, Alessandro Plebani and 9 more

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Blood, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

29 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
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  8. Lessons learned from the study of human inborn errors of innate immunity.The Journal of allergy and clinical immunology · 2019
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  14. Recruitment of A20 by the C-terminal domain of NEMO suppresses NF-κB activation and autoinflammatory disease.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  15. Article
  16. Linear ubiquitination in immunity.Immunological reviews · 2015
    Review
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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

19 authors at 9 institutions in 4 countries.

Marjorie HubeauLaboratory of Human Genetics of Infectious Diseases, Necker Branch, Inserm, U980, Paris, France.
Flora Ngadjeua
Anne Puel
Laura Israel
Jacqueline Feinberg
Maya Chrabieh
Kiran Belani
Christine Bodemer
Isabelle Fabre
Alessandro Plebani
Stéphanie Boisson-Dupuis
Capucine Picard
Alain Fischer
Alain Israel
Laurent Abel
Michel Veron
Jean-Laurent Casanova
Fabrice Agou
Jacinta Bustamante
Délégation Paris 5 · FRCentre National de la Recherche Scientifique · FRHôpital Necker-Enfants Malades · FRInserm · FRInstitut Pasteur · FRUniversité Paris Cité · FRCentre Hospitalier Universitaire Pointe-à-Pitre · GPChildren’s Minnesota - St. Paul Hospital · USUniversity of Brescia · IT

Funding

TRANSFORMING TRANSLATIONAL SCIENCE AND EDUCATION TO BENEFIT HUMAN HEALTHUL1RR024143 · NCRR · ROCKEFELLER UNIVERSITY · PI COLLER, BARRY · 2006 to 2011
$49.1M
NCRR NIH HHS 5UL1RR024143-03NCRR NIH HHS UL1 RR024143
6 · The paper itself

Abstract

Nuclear factor-κB essential modulator (NEMO), the regulatory subunit of the IκB kinase complex, is a critical component of the NF-κB pathway. Hypomorphic mutations in the X-linked human NEMO gene cause various forms of anhidrotic ectodermal dysplasia with immunodeficiency (EDA-ID). All known X-linked EDA-ID-causing mutations impair NEMO protein expression, folding, or both. We describe here 2 EDA-ID-causing missense mutations that affect the same residue in the CC2-LZ domain (D311N and D311G) that do not impair NEMO production or folding. Structural studies based on pull-down experiments showed a defect in noncovalent interaction with K63-linked and linear polyubiquitin chains for these mutant proteins. Functional studies on the patients' cells showed an impairment of the classic NF-κB signaling pathways after activation of 2 NEMO ubiquitin-binding-dependent receptors, the TNF and IL-1β receptors, and in the CD40-dependent NF-κB pathway. We report the first human NEMO mutations responsible for X-linked EDA-ID found to affect the polyubiquitin binding of NEMO rather than its expression and folding. These experiments demonstrate that the binding of human NEMO to polyubiquitin is essential for NF-κB activation. They also demonstrate that the normal expression and folding of NEMO do not exclude a pathogenic role for NEMO mutations in patients with EDA-ID.

Indexed as

Blotting, WesternEctodermal Dysplasia 1, AnhidroticEnzyme ActivationFemaleHumansI-kappa B KinaseImmunologic Deficiency SyndromesMaleMutation, MissenseNF-kappa BPedigreeProtein BindingProtein FoldingSignal TransductionUbiquitinYoung AdultI-kappa B KinaseIKBKG protein, humanNF-kappa BUbiquitin

Identifiers

PMID21622647
PMCPMC3251327
OpenAlexW1978479647

What OpenQuestion holds

Textmetadata
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.