Evidence map›Paper›PMID 27729296›Full record

ArticleMethods (San Diego, Calif.)2017

Integrated analysis of RNA-binding protein complexes using in vitro selection and high-throughput sequencing and sequence specificity landscapes (SEQRS).

Tzu-Fang Lou, Chase A Weidmann, Jordan Killingsworth, Traci M Tanaka Hall, Aaron C Goldstrohm, Zachary T Campbell

Abstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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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.

Tzu-Fang LouDepartment of Biological Sciences, University of Texas at Dallas, Richardson, TX 75080, United States.
Chase A WeidmannDepartment of Biological Chemistry, University of Michigan, Ann Arbor, MI 48109, United States.
Jordan KillingsworthDepartment of Biological Chemistry, University of Michigan, Ann Arbor, MI 48109, United States.
Traci M Tanaka HallEpigenetics and Stem Cell Biology Laboratory, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, United States.
Aaron C GoldstrohmDepartment of Biological Chemistry, University of Michigan, Ann Arbor, MI 48109, United States; Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN 55455, United States.
Zachary T CampbellDepartment of Biological Sciences, University of Texas at Dallas, Richardson, TX 75080, United States. Electronic address: zachary.campbell@utdallas.edu.

Funding

Structural Studies Of Post-Transcriptional Gene RegulationZIAES050165 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI HALL, TRACI M · 2009 to 2025
$45.7M
PREDOCTORAL TRAINING IN GENETICST32GM007544 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MORAN, JOHN V. · 1985 to 2022
$11.3M
Request to Transfer R01GM105707-03 Novel regulatory mechanisms of Drosophila Pumilio and NanosR01GM105707 · NIGMS · UNIVERSITY OF MINNESOTA · PI GOLDSTROHM, AARON CHARLES · 2013 to 2022
$2.7M
3’ End Regulation in Nociceptor PlasticityR01NS100788 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI CAMPBELL, ZACHARY · 2017 to 2021
$2.0M
NIGMS NIH HHS R01 GM105707NIGMS NIH HHS T32 GM007544NINDS NIH HHS R01 NS100788
6 · The paper itself

Abstract

RNA-binding proteins (RBPs) collaborate to control virtually every aspect of RNA function. Tremendous progress has been made in the area of global assessment of RBP specificity using next-generation sequencing approaches both in vivo and in vitro. Understanding how protein-protein interactions enable precise combinatorial regulation of RNA remains a significant problem. Addressing this challenge requires tools that can quantitatively determine the specificities of both individual proteins and multimeric complexes in an unbiased and comprehensive way. One approach utilizes in vitro selection, high-throughput sequencing, and sequence-specificity landscapes (SEQRS). We outline a SEQRS experiment focused on obtaining the specificity of a multi-protein complex between Drosophila RBPs Pumilio (Pum) and Nanos (Nos). We discuss the necessary controls in this type of experiment and examine how the resulting data can be complemented with structural and cell-based reporter assays. Additionally, SEQRS data can be integrated with functional genomics data to uncover biological function. Finally, we propose extensions of the technique that will enhance our understanding of multi-protein regulatory complexes assembled onto RNA.

Indexed as

SELEX Aptamer TechniqueAnimalsBase SequenceBinding SitesDNA-Directed RNA PolymerasesDNA PrimersDrosophila melanogasterDrosophila ProteinsGene LibraryHigh-Throughput Nucleotide SequencingProtein BindingRNARNA-Binding ProteinsSequence Analysis, RNAViral Proteinsbacteriophage T7 RNA polymeraseDNA-Directed RNA PolymerasesDNA PrimersDrosophila Proteinsnos protein, Drosophilapum protein, DrosophilaRNARNA-Binding ProteinsViral ProteinsCombinatorial controlNOSPumilioRNASELEXSequencing

Identifiers

PMID27729296
PMCPMC5385160

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.