Evidence map›Paper›PMID 7568171›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1995

Testis/brain RNA-binding protein attaches translationally repressed and transported mRNAs to microtubules.

J R Han, G K Yiu, N B Hecht

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 107 citations in OpenAlex.

  1. Article
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  8. Review
  9. Article
  10. Behavioral and neurochemical alterations in mice lacking the RNA-binding protein translin.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2006
    Article
  11. Article
  12. Article
  13. RNA transport and local control of translation.Annual review of cell and developmental biology · 2005
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
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  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 2 institutions in 1 country.

J R HanDepartment of Biology, Tufts University, Medford, MA 02155, USA.
G K Yiu
N B Hecht
Colorado State University · USTufts University · US

Funding

GENE EXPRESSION DURING SPERMATOGENESISR01HD028832 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI HECHT, NORMAN B · 1991 to 2006
$1.8M
NICHD NIH HHS HD 28832
6 · The paper itself

Abstract

We have previously identified a testicular phosphoprotein that binds to highly conserved sequences (Y and H elements) in the 3' untranslated regions (UTRs) of testicular mRNAs and suppresses in vitro translation of mRNA constructs that contain these sequences. This protein, testis/brain RNA-binding protein (TB-RBP) also is abundant in brain and binds to brain mRNAs whose 3' UTRs contain similar sequences. Here we show that TB-RBP binds specific mRNAs to microtubules (MTs) in vitro. When TB-RBP is added to MTs reassembled from either crude brain extracts or from purified tubulin, most of the TB-RBP binds to MTs. The association of TB-RBP with MTs requires the assembly of MTs and is diminished by colcemid, cytochalasin D, and high levels of salt. Transcripts from the 3' UTRs of three mRNAs that contain the conserved sequence elements (transcripts for protamine 2, tau protein, and myelin basic protein) are linked by TB-RBP to MTs, whereas transcripts that lack the conserved sequences do not bind TB-RBP. We conclude that TB-RBP serves as an attachment protein for the MT association of specific mRNAs. Considering its ability to arrest translation in vitro, we propose that TB-RBP functions in the storage and transportation of mRNAs to specific intracellular sites where they are translated.

Indexed as

Gene Expression RegulationProtein BiosynthesisAnimalsBase SequenceBiological TransportBrainCalciumConserved SequenceGuanosine TriphosphateMaleMiceMicrotubule-Associated ProteinsMicrotubulesMolecular Sequence DataProtein BindingRNA-Binding ProteinsCalciumGuanosine TriphosphateMicrotubule-Associated ProteinsRNA-Binding ProteinsRNA, Messenger

Identifiers

PMID7568171
PMCPMC40839
OpenAlexW2171339379

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.