Evidence map›Paper›PMID 16120651›Full record

ArticleMolecular biology of the cell2005

Interactions between CLIP-170, tubulin, and microtubules: implications for the mechanism of Clip-170 plus-end tracking behavior.

Eric S Folker, Brian M Baker, Holly V Goodson

Open access · greenAbstract readComparative Study
In one paragraph

Article in Molecular biology of the cell, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

35 citing papers in PubMed, 81 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Microtubule Anchoring: Attaching Dynamic Polymers to Cellular Structures.Frontiers in cell and developmental biology · 2022
    Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Microtubules and Microtubule-Associated Proteins.Cold Spring Harbor perspectives in biology · 2018
    Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. AMP-activated protein kinase enhances the phagocytic ability of macrophages and neutrophils.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2011
    Article
  17. Molecular interaction studies using microscale thermophoresis.Assay and drug development technologies · 2011
    Review
  18. Article
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Eric S FolkerDepartment of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN 46565, USA.
Brian M Baker
Holly V Goodson
University of Notre Dame · US

Funding

Interactions between CLIP-170 and tubulinR01GM065420 · NIGMS · UNIVERSITY OF NOTRE DAME · PI GOODSON, HOLLY V · 2003 to 2007
$1.6M
NIGMS NIH HHS 1 R01 GM065420NIGMS NIH HHS R01 GM065420
6 · The paper itself

Abstract

CLIP-170 belongs to a group of proteins (+TIPs) with the enigmatic ability to dynamically track growing microtubule plus-ends. CLIP-170 regulates microtubule dynamics in vivo and has been implicated in cargo-microtubule interactions in vivo and in vitro. Though plus-end tracking likely has intimate connections to +TIP function, little is known about the mechanism(s) by which this dynamic localization is achieved. Using a combination of biochemistry and live cell imaging, we provide evidence that CLIP-170 tracks microtubule plus-ends by a preassociation, copolymerization, and regulated release mechanism. As part of this analysis, we find that CLIP-170 has a stronger affinity for tubulin dimer than for polymer, and that CLIP-170 can distinguish between GTP- and GDP-like polymer. This work extends the previous analysis of CLIP-170 behavior in vivo and complements the existing fluorescence microscope characterization of CLIP-170 interactions with microtubules in vitro. In particular, these data explain observations that CLIP-170 localizes to newly polymerized microtubules in vitro but cannot track microtubule plus-ends in vitro. These observations have implications for the functions of CLIP-170 in regulating microtubule dynamics.

Indexed as

AnimalsFluorescence PolarizationGTP-Binding ProteinsHeLa CellsHumansIn Vitro TechniquesKymographyMicrotubule-Associated ProteinsMicrotubulesModels, BiologicalNeoplasm ProteinsTubulincytoplasmic linker protein 170GTP-Binding ProteinsMicrotubule-Associated ProteinsNeoplasm ProteinsTubulin

Identifiers

PMID16120651
PMCPMC1266433
OpenAlexW2166722620

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.