Evidence map›Paper›PMID 30409972›Full record

ArticleNature communications2018

Membrane association and remodeling by intraflagellar transport protein IFT172.

Qianmin Wang, Michael Taschner, Kristina A Ganzinger, Charlotte Kelley, Alethia Villasenor, Michael Heymann, Petra Schwille, Esben Lorentzen, Naoko Mizuno

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. The intraflagellar transport cycle.Nature reviews. Molecular cell biology · 2025
    Review
  6. Review
  7. Article
  8. Ciliogenesis membrane dynamics and organization.Seminars in cell & developmental biology · 2023
    Review
  9. Primary cilia-associated protein IFT172 in ciliopathies.Frontiers in cell and developmental biology · 2023
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Intraflagellar Transport Proteins as Regulators of Primary Cilia Length.Frontiers in cell and developmental biology · 2021
    Review
  16. Review
  17. Article
  18. Review
  19. Article
  20. Review
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

9 authors at 3 institutions in 4 countries.

Qianmin WangMax Planck Institute of Biochemistry, Department of Structural Cell Biology, Am Klopferspitz 18, D-82152, Martinsried, Germany.
Michael TaschnerMax Planck Institute of Biochemistry, Department of Structural Cell Biology, Am Klopferspitz 18, D-82152, Martinsried, Germany.
Kristina A GanzingerMax Planck Institute of Biochemistry, Department of Cellular and Molecular Biophysics, Am Klopferspitz 18, D-82152, Martinsried, Germany.ORCID http://orcid.org/0000-0001-9106-9406
Charlotte KelleyMax Planck Institute of Biochemistry, Department of Structural Cell Biology, Am Klopferspitz 18, D-82152, Martinsried, Germany.ORCID http://orcid.org/0000-0002-7684-9049
Alethia VillasenorMax Planck Institute of Biochemistry, Department of Structural Cell Biology, Am Klopferspitz 18, D-82152, Martinsried, Germany.
Michael HeymannMax Planck Institute of Biochemistry, Department of Cellular and Molecular Biophysics, Am Klopferspitz 18, D-82152, Martinsried, Germany.ORCID http://orcid.org/0000-0002-9278-8207
Petra SchwilleMax Planck Institute of Biochemistry, Department of Cellular and Molecular Biophysics, Am Klopferspitz 18, D-82152, Martinsried, Germany.ORCID http://orcid.org/0000-0002-6106-4847
Esben LorentzenDepartment of Molecular Biology and Genetics, Aarhus University, Gustav Wieds Vej 10c, DK-8000, Aarhus C, Denmark. el@mbg.au.dk.
Naoko MizunoMax Planck Institute of Biochemistry, Department of Structural Cell Biology, Am Klopferspitz 18, D-82152, Martinsried, Germany. mizuno@biochem.mpg.de.ORCID http://orcid.org/0000-0002-1594-2821
Max Planck Institute of Biochemistry · DEAarhus University · DKInstitute for Atomic and Molecular Physics · NL

Funding

European Research Council 310343
6 · The paper itself

Abstract

The cilium is an organelle used for motility and cellular signaling. Intraflagellar transport (IFT) is a process to move ciliary building blocks and signaling components into the cilium. How IFT controls the movement of ciliary components is currently poorly understood. IFT172 is the largest IFT subunit essential for ciliogenesis. Due to its large size, the characterization of IFT172 has been challenging. Using giant unilamellar vesicles (GUVs), we show that IFT172 is a membrane-interacting protein with the ability to remodel large membranes into small vesicles. Purified IFT172 has an architecture of two globular domains with a long rod-like protrusion, resembling the domain organization of coatomer proteins such as COPI-II or clathrin. IFT172 adopts two different conformations that can be manipulated by lipids or detergents: 1) an extended elongated conformation and 2) a globular closed architecture. Interestingly, the association of IFT172 with membranes is mutually exclusive with IFT57, implicating multiple functions for IFT172 within IFT.

Indexed as

Bacterial ProteinsCell MembraneChlamydomonasFlagellaLipidsLiposomesMembrane ProteinsProtein BindingProtein ConformationRecombinant ProteinsBacterial ProteinsLipidsLiposomesMembrane ProteinsRecombinant Proteins

Identifiers

PMID30409972
PMCPMC6224603
OpenAlexW2898666897

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.