Evidence map›Paper›PMID 31255983›Full record

ArticleiScience2019

Membrane-Deformation Ability of ANKHD1 Is Involved in the Early Endosome Enlargement.

Manabu Kitamata, Kyoko Hanawa-Suetsugu, Kohei Maruyama, Shiro Suetsugu

Open access · goldAbstract read
In one paragraph

Article in iScience, 2019. 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
1.5field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Protein Amphipathic Helix Insertion: A Mechanism to Induce Membrane Fission.Frontiers in cell and developmental biology · 2019
    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

4 authors at 1 institution in 1 country.

Manabu KitamataGraduate School of Science and Technology, Nara Institute of Science and Technology, Ikoma 630-0192, Japan.
Kyoko Hanawa-SuetsuguGraduate School of Science and Technology, Nara Institute of Science and Technology, Ikoma 630-0192, Japan.
Kohei MaruyamaGraduate School of Science and Technology, Nara Institute of Science and Technology, Ikoma 630-0192, Japan.
Shiro SuetsuguGraduate School of Science and Technology, Nara Institute of Science and Technology, Ikoma 630-0192, Japan. Electronic address: suetsugu@bs.naist.jp.
Nara Institute of Science and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ankyrin-repeat domains (ARDs) are conserved in large numbers of proteins. ARDs are composed of various numbers of ankyrin repeats (ANKs). ARDs often adopt curved structures reminiscent of the Bin-Amphiphysin-Rvs (BAR) domain, which is the dimeric scaffold for membrane tubulation. BAR domains sometimes have amphipathic helices for membrane tubulation and vesiculation. However, it is unclear whether ARD-containing proteins exhibit similar membrane deformation properties. We found that the ARD of ANK and KH domain-containing protein 1 (ANKHD1) dimerize and deform membranes into tubules and vesicles. Among 25 ANKs of ANKHD1, the first 15 ANKs can form a dimer and the latter 10 ANKs enable membrane tubulation and vesiculation through an adjacent amphipathic helix and a predicted curved structure with a positively charged surface, analogous to BAR domains. Knockdown and localization of ANKHD1 suggested its involvement in the negative regulation of early endosome enlargement owing to its membrane vesiculation.

Indexed as

BiochemistryBiological SciencesCell BiologyMembrane ArchitectureMolecular Biology

Identifiers

PMID31255983
PMCPMC6606961
OpenAlexW2951614166

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.