Evidence map›Paper›PMID 31615969›Full record

ArticleJournal of cell science2019

MICAL-L1 coordinates ciliogenesis by recruiting EHD1 to the primary cilium.

Shuwei Xie, Trey Farmer, Naava Naslavsky, Steve Caplan

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cell science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.9field-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

22 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. The endocytic fission protein EHD1 interacts with tubulin and regulates microtubule function.Biochimica et biophysica acta. Molecular cell research · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Ciliogenesis membrane dynamics and organization.Seminars in cell & developmental biology · 2023
    Review
  11. A missense mutation inFrontiers in cell and developmental biology · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. 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

4 authors at 1 institution in 1 country.

Shuwei XieThe Department of Biochemistry and Molecular Biology and Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA.
Trey FarmerThe Department of Biochemistry and Molecular Biology and Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA.
Naava NaslavskyThe Department of Biochemistry and Molecular Biology and Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA.
Steve CaplanThe Department of Biochemistry and Molecular Biology and Fred and Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA scaplan@unmc.edu.ORCID 0000-0001-9445-4297
University of Nebraska Medical Center · US

Funding

UNMC Structural Biology CoreP20GM103427 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Heather Colleen Jensen-Smith · 2012 to 2026
$59.2M
UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Apar Kishor Ganti · 1985 to 2026
$55.0M
Research Pilot Project ProgramP30GM106397 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI JOHNSON, KEITH R · 2013 to 2017
$4.9M
Mechanisms and function of endosome-derived tubular carriersR01GM123557 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI CAPLAN, STEVEN H · 2017 to 2020
$1.3M
NCI NIH HHS P30 CA036727NIGMS NIH HHS P20 GM103427NIGMS NIH HHS P30 GM106397NIGMS NIH HHS R01 GM123557
6 · The paper itself

Abstract

The endocytic protein EHD1 plays an important role in ciliogenesis by facilitating fusion of the ciliary vesicle and removal of CP110 (also known as CCP110) from the mother centriole, as well as removal of Cep215 (also known as CDK5RAP2) from centrioles to permit disengagement and duplication. However, the mechanism of its centrosomal recruitment remains unknown. Here, we address the role of the EHD1 interaction partner MICAL-L1 in ciliogenesis. MICAL-L1 knockdown impairs ciliogenesis in a similar manner to EHD1 knockdown, and MICAL-L1 localizes to cilia and centrosomes in both ciliated and non-ciliated cells. Consistent with EHD1 function, MICAL-L1-depletion prevents CP110 removal from the mother centriole. Moreover, upon MICAL-L1-depletion, EHD1 fails to localize to basal bodies. Since MICAL-L1 localizes to the centrosome even in non-ciliated cells, we hypothesized that it might be anchored to the centrosome via an interaction with centrosomal proteins. By performing mass spectrometry, we identified several tubulins as potential MICAL-L1 interaction partners, and found a direct interaction between MICAL-L1 and both α-tubulin-β-tubulin heterodimers and γ-tubulin. Our data support the notion that a pool of centriolar γ-tubulin and/or α-tubulin-β-tubulin heterodimers anchor MICAL-L1 to the centriole, where it might recruit EHD1 to promote ciliogenesis.

Indexed as

AnimalsCalponinsCell LineCentriolesCiliaEpithelial CellsHeLa CellsHumansMiceMicrofilament ProteinsMixed Function OxygenasesNIH 3T3 CellsTubulinVesicular Transport ProteinsCalponinsEHD1 protein, humanMICAL1 protein, humanMicrofilament ProteinsMixed Function OxygenasesTubulinVesicular Transport ProteinsCentrioleCiliaCiliogenesisEHD1MICAL-L1Tubulin

Identifiers

PMID31615969
PMCPMC6899013
OpenAlexW2981163583

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.