Evidence map›Paper›PMID 29748322›Full record

ArticleScience (New York, N.Y.)2018

Near-atomic model of microtubule-tau interactions.

Elizabeth H Kellogg, Nisreen M A Hejab, Simon Poepsel, Kenneth H Downing, Frank DiMaio, Eva Nogales

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 211 papers.

0numbers the graph read from it
0cells of the map it votes in
211citing papers in PubMed
24.1field-weighted citation impact, top 1% 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

211 citing papers in PubMed, 414 citations in OpenAlex.

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151 more citing papers are in PubMed but not listed here.

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

6 authors at 3 institutions in 1 country.

Elizabeth H KelloggQB3 Institute and Department of Molecular and Cell Biology, University of California-Berkeley, Berkeley, CA 94720, USA.ORCID 0000-0002-9664-3179
Nisreen M A HejabDivision of Molecular Biophysics and Integrated Bioimaging, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
Simon PoepselQB3 Institute and Department of Molecular and Cell Biology, University of California-Berkeley, Berkeley, CA 94720, USA.ORCID 0000-0002-8304-4062
Kenneth H DowningDivision of Molecular Biophysics and Integrated Bioimaging, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.ORCID 0000-0002-3543-7013
Frank DiMaioDepartment of Biochemistry, University of Washington, Seattle, WA 98195, USA.ORCID 0000-0002-7524-8938
Eva NogalesQB3 Institute and Department of Molecular and Cell Biology, University of California-Berkeley, Berkeley, CA 94720, USA. enogales@lbl.gov.ORCID 0000-0001-9816-3681
QB3 · USLawrence Berkeley National Laboratory · USUniversity of Washington · US

Funding

TUBULIN STRUCTURE BY ELECTRON CRYSTALLOGRAPHYP01GM051487 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI CATE, JAMIE H · 1994 to 2018
$27.6M
Structural studies of function and regulation of microtubules and transcriptional gene expression machineryR35GM127018 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI Eva Nogales · 2018 to 2026
$4.3M
Protein structure determination from low-resolution experimental dataR01GM123089 · NIGMS · UNIVERSITY OF WASHINGTON · PI DIMAIO, FRANK P · 2017 to 2025
$2.6M
Howard Hughes Medical InstituteNIGMS NIH HHS P01 GM051487NIGMS NIH HHS R01 GM123089
6 · The paper itself

Abstract

Tau is a developmentally regulated axonal protein that stabilizes and bundles microtubules (MTs). Its hyperphosphorylation is thought to cause detachment from MTs and subsequent aggregation into fibrils implicated in Alzheimer's disease. It is unclear which tau residues are crucial for tau-MT interactions, where tau binds on MTs, and how it stabilizes them. We used cryo-electron microscopy to visualize different tau constructs on MTs and computational approaches to generate atomic models of tau-tubulin interactions. The conserved tubulin-binding repeats within tau adopt similar extended structures along the crest of the protofilament, stabilizing the interface between tubulin dimers. Our structures explain the effect of phosphorylation on MT affinity and lead to a model of tau repeats binding in tandem along protofilaments, tethering together tubulin dimers and stabilizing polymerization interfaces.

Indexed as

Models, ChemicalConserved SequenceCryoelectron MicroscopyHumansMicrotubulesPhosphorylationPhylogenyPolymerizationTandem Repeat Sequencestau ProteinsMAPT protein, humantau Proteins

Identifiers

PMID29748322
PMCPMC6225777
OpenAlexW2800724568

What OpenQuestion holds

Textmetadata
LicenceTDM
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.