Evidence map›Paper›PMID 39587083›Full record

ArticleNature communications2024

Structural basis for Retriever-SNX17 assembly and endosomal sorting.

Amika Singla, Daniel J Boesch, Ho Yee Joyce Fung, Chigozie Ngoka, Avery S Enriquez, Ran Song, Daniel A Kramer, Yan Han, Esther Banarer, Andrew Lemoff and 7 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Identification of Novel Kv1.3 Channel-Interacting Proteins Using Proximity Labelling in T-Cells.Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors.

Amika Singla *Department of Internal Medicine, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA.ORCID 0000-0002-9454-9111
Daniel J Boesch *Roy J. Carver Department of Biochemistry, Biophysics & Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA, 50011, USA.
Ho Yee Joyce Fung *Department of Biophysics, University of Texas Southwestern Medical Center, 6001 Forest Park Road, Dallas, TX, 75390, USA.ORCID 0000-0002-0502-1957
Chigozie NgokaRoy J. Carver Department of Biochemistry, Biophysics & Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA, 50011, USA.
Avery S EnriquezRoy J. Carver Department of Biochemistry, Biophysics & Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA, 50011, USA.
Ran SongCenter for the Genetics of Host Defense, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA.ORCID 0000-0002-1564-527X
Daniel A KramerRoy J. Carver Department of Biochemistry, Biophysics & Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA, 50011, USA.ORCID 0000-0002-7159-9562
Yan HanDepartment of Biophysics, University of Texas Southwestern Medical Center, 6001 Forest Park Road, Dallas, TX, 75390, USA.ORCID 0000-0002-1207-7756
Esther BanarerDepartment of Internal Medicine, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA.
Andrew LemoffDepartment of Biochemistry, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX, 75230, USA.ORCID 0000-0002-4943-0170
Puneet JunejaCryo-EM facility, Office of Biotechnology, Iowa State University, 2437 Pammel Drive, Ames, IA, 50011, USA.
Daniel D BilladeauDivision of Oncology Research, College of Medicine, Mayo Clinic, Rochester, MN, 55905, USA.
Xiaochen BaiDepartment of Biophysics, University of Texas Southwestern Medical Center, 6001 Forest Park Road, Dallas, TX, 75390, USA.ORCID 0000-0002-4234-5686
Zhe ChenDepartment of Biophysics, University of Texas Southwestern Medical Center, 6001 Forest Park Road, Dallas, TX, 75390, USA.ORCID 0000-0002-1668-4051
Emre E TurerCenter for the Genetics of Host Defense, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA. Emre.Turer@UTSouthwestern.edu.ORCID 0000-0001-8782-3648
Ezra BursteinDepartment of Internal Medicine, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA. Ezra.Burstein@UTSouthwestern.edu.ORCID 0000-0003-4341-6367
Baoyu ChenRoy J. Carver Department of Biochemistry, Biophysics & Molecular Biology, Iowa State University, 2437 Pammel Drive, Ames, IA, 50011, USA. Stone@iastate.edu.ORCID 0000-0002-6366-159X

Funding

Pacific Northwest Center for Cryo-EM - Screening supplementU24GM129547 · NIGMS · OREGON HEALTH & SCIENCE UNIVERSITY · PI EVANS, JAMES E, GOUAUX, JAMES E · 2018 to 2023
$54.8M
UT Southwestern NORCP30DK127984 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI Jeffrey M Zigman · 2022 to 2026
$7.4M
Regulation of Nutrient Homeostasis by COMMD proteinsR01DK107733 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI DANIEL D BILLADEAU, Ezra Burstein · 2016 to 2026
$4.6M
Signal Integration from Membranes to the Actin CytoskeletonR35GM128786 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Baoyu Chen · 2018 to 2026
$3.6M
TVP23B and Golgi Mediated Control of Intestinal Secretory CellsR01DK133229 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI Emre Erol Turer · 2024 to 2026
$1.8M
The Role of the Smcr8-Wdr41-C9orf72 (SWC) Complex in the Maintenance of Intestinal HomeostasisR01DK119360 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI TURER, EMRE EROL · 2020 to 2023
$1.8M
Structural insights into the unique activation mechanisms of receptor tyrosine kinasesR01GM143158 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI BAI, XIAOCHEN · 2021 to 2024
$1.6M
National Science Foundation (NSF) CDF 2047640NIDDK NIH HHS P30 DK127984NIDDK NIH HHS R01 DK107733NIDDK NIH HHS R01 DK119360NIDDK NIH HHS R01 DK133229NIGMS NIH HHS R01 GM143158NIGMS NIH HHS R35 GM128786NIGMS NIH HHS U24 GM129547U.S. Department of Health & Human Services | NIH | National Institute of Diabetes and Digestive and Kidney Diseases (National Institute of Diabetes & Digestive & Kidney Diseases) DK119360U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) GM128786U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) U24GM129547Welch Foundation I-1944
6 · The paper itself

Abstract

During endosomal recycling, Sorting Nexin 17 (SNX17) facilitates the transport of numerous membrane cargo proteins by tethering them to the Retriever complex. Despite its importance, the mechanisms underlying this interaction have remained elusive. Here, we provide biochemical, structural, cellular, and proteomic analyses of the SNX17-Retriever interaction. Our data reveal that SNX17 adopts an autoinhibited conformation in the basal state, with its FERM domain sequestering its C-terminal tail. The binding of cargo proteins to the FERM domain displaces the C-terminal tail through direct competition. The released tail engages with Retriever by binding to a highly conserved interface between its VPS35L and VPS26C subunits, as revealed by cryogenic electron microscopy (cryo-EM). Disrupting this interface impairs the Retriever-SNX17 interaction, subsequently affecting the recycling of SNX17-dependent cargoes and altering the composition of the plasma membrane proteome. Intriguingly, the SNX17-binding pocket on Retriever can be utilized by other ligands containing a consensus acidic C-terminal tail motif. Together, our findings uncover a mechanism underlying endosomal trafficking of critical cargo proteins and reveal how Retriever can potentially engage with other regulatory factors or be exploited by pathogens.

Indexed as

EndosomesProtein BindingSorting NexinsCell MembraneCryoelectron MicroscopyHEK293 CellsHeLa CellsHumansModels, MolecularProtein TransportVesicular Transport ProteinsSNX17 protein, humanSorting NexinsVesicular Transport Proteins

Identifiers

PMID39587083
PMCPMC11589680

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.