Evidence map›Paper›PMID 24967623›Full record

ArticleNature protocols2014

Genome-wide identification of transcript start and end sites by transcript isoform sequencing.

Vicent Pelechano, Wu Wei, Petra Jakob, Lars M Steinmetz

Abstract read
In one paragraph

Article in Nature protocols, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

  1. Review
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  20. Discovery of alternative polyadenylation dynamics from single cell types.Computational and structural biotechnology journal · 2020
    Review
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

4 authors.

Vicent PelechanoEuropean Molecular Biology Laboratory (EMBL), Genome Biology Unit, Heidelberg, Germany.ORCID 000000029415788X
Wu Wei1] European Molecular Biology Laboratory (EMBL), Genome Biology Unit, Heidelberg, Germany. [2] Stanford Genome Technology Center, Palo Alto, California, USA.
Petra JakobEuropean Molecular Biology Laboratory (EMBL), Genome Biology Unit, Heidelberg, Germany.
Lars M Steinmetz1] European Molecular Biology Laboratory (EMBL), Genome Biology Unit, Heidelberg, Germany. [2] Stanford Genome Technology Center, Palo Alto, California, USA. [3] Department of Genetics, Stanford University School of Medicine, Stanford, California, USA.

Funding

WHOLE YEAST GENOME TRANSCRIPTIONAL AND FUNCTIONAL GENE MAPS--A FEASIBILITY STUDYP01HG000205 · NHGRI · STANFORD UNIVERSITY · PI DAVIS, RONALD WAYNE, HOWE, ROGER THOMAS · 1990 to 2016
$120.9M
Quantitative Trait Dissection by Reciprocal HemizygosityR01GM068717 · NIGMS · STANFORD UNIVERSITY · PI DAVIS, RONALD WAYNE · 2003 to 2014
$6.5M
NHGRI NIH HHS P01 HG000205NIGMS NIH HHS R01 GM068717
6 · The paper itself

Abstract

Hundreds of transcript isoforms with varying boundaries and alternative regulatory signals are transcribed from the genome, even in a genetically homogeneous population of cells. To study this transcriptional heterogeneity, we developed transcript isoform sequencing (TIF-seq), a method that allows the genome-wide profiling of full-length transcript isoforms defined by their exact 5' and 3' boundaries. TIF-seq entails the generation of full-length cDNA libraries, followed by their circularization and the sequencing of the junction fragments spanning the 5' and 3' transcript ends. By determining the respective co-occurrence of start and end sites of individual transcript molecules, TIF-seq can distinguish variations that conventional approaches for mapping single ends cannot, such as short abortive transcripts, bicistronic messages and overlapping transcripts that differ in lengths. The TIF-seq protocol we describe here can be applied to any eukaryotic organism (e.g., yeast, human), and it requires 6-10 d for generating TIF-seq libraries, 10 d for sequencing and 2-3 d for analysis.

Indexed as

Genetic VariationGenomeGenomicsProtein IsoformsRNA, MessengerSaccharomyces cerevisiaeSequence Analysis, RNAProtein IsoformsRNA, Messenger

Identifiers

PMID24967623
PMCPMC4111111

What OpenQuestion holds

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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.