Evidence map›Paper›PMID 32513959›Full record

ArticleNature communications2020

Structure and dynamics of the ASB9 CUL-RING E3 Ligase.

Ryan J Lumpkin, Richard W Baker, Andres E Leschziner, Elizabeth A Komives

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. ASB9 promotes ubiquitin-mediated degradation of TNP2 to facilitate histone-to-protamine transition in humans and mice.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Plasma Proteomic Analysis ofmedRxiv : the preprint server for health sciences · 2026
    Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Structure of the transcribing RNA polymerase II-Elongin complex.Nature structural & molecular biology · 2023
    Article
  17. Article
  18. Structure of the human UBR5 E3 ubiquitin ligase.Structure (London, England : 1993) · 2023
    Article
  19. Human Protein-l-isoaspartateBiochemistry · 2022
    Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Ryan J Lumpkin *Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA, 92092-0378, USA.ORCID http://orcid.org/0000-0002-2331-0998
Richard W Baker *Department of Cellular and Molecular Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, 92093, USA.ORCID http://orcid.org/0000-0003-1136-6000
Andres E LeschzinerDepartment of Cellular and Molecular Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, 92093, USA.
Elizabeth A KomivesDepartment of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA, 92092-0378, USA. ekomives@ucsd.edu.ORCID http://orcid.org/0000-0001-5264-3866

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI David Darr · 1985 to 2026
$201.5M
MOLECULAR BIOPHYSICS TRAINING PROGRAMT32GM008326 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KOMIVES, ELIZABETH A. · 1989 to 2020
$7.5M
Synapt G2-S System with HXMS AutomationS10OD016234 · OD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KOMIVES, ELIZABETH A. · 2013 to 2013
$600k
NCI NIH HHS P30 CA016086NIGMS NIH HHS T32 GM008326NIH HHS S10 OD016234
6 · The paper itself

Abstract

The Cullin 5 (CUL5) Ring E3 ligase uses adaptors Elongins B and C (ELOB/C) to bind different SOCS-box-containing substrate receptors, determining the substrate specificity of the ligase. The 18-member ankyrin and SOCS box (ASB) family is the largest substrate receptor family. Here we report cryo-EM data for the substrate, creatine kinase (CKB) bound to ASB9-ELOB/C, and for full-length CUL5 bound to the RING protein, RBX2, which binds various E2s. To date, no full structures are available either for a substrate-bound ASB nor for CUL5. Hydrogen-deuterium exchange (HDX-MS) mapped onto a full structural model of the ligase revealed long-range allostery extending from the substrate through CUL5. We propose a revised allosteric mechanism for how CUL-E3 ligases function. ASB9 and CUL5 behave as rigid rods, connected through a hinge provided by ELOB/C transmitting long-range allosteric crosstalk from the substrate through CUL5 to the RBX2 flexible linker.

Indexed as

Cryoelectron MicroscopyAllosteric RegulationCreatine KinaseCullin ProteinsElonginHumansModels, MolecularProtein BindingProtein SubunitsStructure-Activity RelationshipSubstrate SpecificitySuppressor of Cytokine Signaling ProteinsUbiquitin-Protein LigasesASB9 protein, humanCreatine KinaseCUL5 protein, humanCullin ProteinsElonginProtein SubunitsRNF7 protein, humanSuppressor of Cytokine Signaling ProteinsUbiquitin-Protein Ligases

Identifiers

PMID32513959
PMCPMC7280518

What OpenQuestion holds

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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.