Evidence map›Paper›PMID 19021242›Full record

ArticleCell motility and the cytoskeleton2009

A novel ankyrin-repeat protein interacts with the regulatory proteins of inner arm dynein f (I1) of Chlamydomonas reinhardtii.

Kazuho Ikeda, Ryosuke Yamamoto, Maureen Wirschell, Toshiki Yagi, Raqual Bower, Mary E Porter, Winfield S Sale, Ritsu Kamiya

Abstract read
In one paragraph

Article in Cell motility and the cytoskeleton, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. mSphere · 2024
    Article
  2. Article
  3. Review
  4. Article
  5. Asymmetries in the cilia ofPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Review
  6. Article
  7. Article
  8. Ciliary Motility: Regulation of Axonemal Dynein Motors.Cold Spring Harbor perspectives in biology · 2017
    Review
  9. Article
  10. Cryoelectron tomography reveals doublet-specific structures and unique interactions in the I1 dynein.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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

8 authors.

Kazuho IkedaDepartment of Biological Sciences, Graduate School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan. kamiyar@biol.s.u-tokyo.ac.jp
Ryosuke Yamamoto
Maureen Wirschell
Toshiki Yagi
Raqual Bower
Mary E Porter
Winfield S Sale
Ritsu Kamiya

Funding

Assembly, Targeting, And Regulation Of Dynein MotorsR01GM055667 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI PORTER, MARY E. · 1997 to 2023
$5.4M
Assembly , Targeting, and Regulation of Dynein MotorsR37GM055667 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI PORTER, MARY E. · 2005 to 2014
$4.0M
Functional Substructure of Flagellar DyneinR37GM051173 · NIGMS · EMORY UNIVERSITY · PI SALE, WINFIELD S · 2002 to 2011
$4.0M
FUNCTIONAL SUBSTRUCTURE OF FLAGELLAR DYNEINR01GM051173 · NIGMS · EMORY UNIVERSITY · PI SALE, WINFIELD S · 1994 to 2020
$3.6M
NIGMS NIH HHS GM51173NIGMS NIH HHS GM55667NIGMS NIH HHS R01 GM051173NIGMS NIH HHS R01 GM055667NIGMS NIH HHS R37 GM051173NIGMS NIH HHS R37 GM055667
6 · The paper itself

Abstract

How ciliary and flagellar motility is regulated is a challenging problem. The flagellar movement in Chlamydomonas reinhardtii is in part regulated by phosphorylation of a 138 kD intermediate chain (IC138) of inner arm dynein f (also called I1). In the present study, we found that the axoneme of mutants lacking dynein f lacks a novel protein having ankyrin repeat motifs, registered as FAP120 in the flagellar proteome database. FAP120 is also missing or decreased in the axonemes of bop5, a mutant that has a mutation in the structural gene of IC138 but assembles the dynein f complex. Intriguingly, the amounts of FAP120 in the axonemes of different alleles of bop5 and several dynein f-lacking mutants roughly parallel their contents of IC138. These results suggest a weak but stoichiometric interaction between FAP120 and IC138. We propose that FAP120 functions in the regulatoryprocess as part of a protein complex involving IC138. Cell Motil. Cytoskeleton 2008. (c) 2008 Wiley-Liss, Inc.

Indexed as

Ankyrin RepeatAnimalsAxonemeChlamydomonas reinhardtiiCiliaDyneinsElectrophoresis, Polyacrylamide GelImmunoblottingMicroscopy, FluorescenceMutationProtein BindingProtozoan ProteinsDyneinsProtozoan Proteins

Identifiers

PMID19021242
PMCPMC3102495

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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.