Evidence map›Paper›PMID 18411206›Full record

ArticleNucleic acids research2008

Genome level analysis of rice mRNA 3'-end processing signals and alternative polyadenylation.

Yingjia Shen, Guoli Ji, Brian J Haas, Xiaohui Wu, Jianti Zheng, Greg J Reese, Qingshun Quinn Li

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

80 citing papers in PubMed, 173 citations in OpenAlex.

  1. Article
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  8. Plant terminators: the unsung heroes of gene expression.Journal of experimental botany · 2023
    Review
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  11. Article
  12. Review
  13. Article
  14. Article
  15. Analysis Polyadenylation Signal Usage inAnimals : an open access journal from MDPI · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

20 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

7 authors at 1 institution in 1 country.

Yingjia ShenDepartment of Botany, Miami University, Oxford, OH 45056, USA.
Guoli Ji
Brian J Haas
Xiaohui Wu
Jianti Zheng
Greg J Reese
Qingshun Quinn Li
Miami University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The position of a poly(A) site of eukaryotic mRNA is determined by sequence signals in pre-mRNA and a group of polyadenylation factors. To reveal rice poly(A) signals at a genome level, we constructed a dataset of 55 742 authenticated poly(A) sites and characterized the poly(A) signals. This resulted in identifying the typical tripartite cis-elements, including FUE, NUE and CE, as previously observed in Arabidopsis. The average size of the 3'-UTR was 289 nucleotides. When mapped to the genome, however, 15% of these poly(A) sites were found to be located in the currently annotated intergenic regions. Moreover, an extensive alternative polyadenylation profile was evident where 50% of the genes analyzed had more than one unique poly(A) site (excluding microheterogeneity sites), and 13% had four or more poly(A) sites. About 4% of the analyzed genes possessed alternative poly(A) sites at their introns, 5'-UTRs, or protein coding regions. The authenticity of these alternative poly(A) sites was partially confirmed using MPSS data. Analysis of nucleotide profile and signal patterns indicated that there may be a different set of poly(A) signals for those poly(A) sites found in the coding regions. Based on the features of rice poly(A) signals, an updated algorithm termed PASS-Rice was designed to predict poly(A) sites.

Indexed as

Genome, PlantPolyadenylationRegulatory Sequences, Ribonucleic Acid3' Untranslated RegionsAlgorithmsGenes, PlantGenomicsOryzaPoly A3' Untranslated RegionsPoly ARegulatory Sequences, Ribonucleic Acid

Identifiers

PMID18411206
PMCPMC2396415
OpenAlexW2091310902

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.