Evidence map›Paper›PMID 27334475›Full record

ArticleBioinformatics (Oxford, England)2016

PEP_scaffolder: using (homologous) proteins to scaffold genomes.

Bai-Han Zhu, Ying-Nan Song, Wei Xue, Gui-Cai Xu, Jun Xiao, Ming-Yuan Sun, Xiao-Wen Sun, Jiong-Tang Li

Open access · hybridAbstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

8 authors at 3 institutions in 1 country.

Bai-Han ZhuCollege of Fisheries and Life Science, Shanghai Ocean University, Shanghai 201306, China Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Ying-Nan SongCollege of Fisheries and Life Science, Shanghai Ocean University, Shanghai 201306, China Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Wei XueCentre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Gui-Cai XuCentre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China College of Marine Science, Zhejiang Ocean University, Zhoushan 316022, China.
Jun XiaoCollege of Fisheries and Life Science, Shanghai Ocean University, Shanghai 201306, China Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Ming-Yuan SunCollege of Fisheries and Life Science, Shanghai Ocean University, Shanghai 201306, China Centre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Xiao-Wen SunCentre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Jiong-Tang LiCentre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China.
Chinese Academy of Fishery Sciences · CNShanghai Ocean University · CNZhejiang Ocean University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

motivationRecovering the gene structures is one of the important goals of genome assembly. In low-quality assemblies, and even some high-quality assemblies, certain gene regions are still incomplete; thus, novel scaffolding approaches are required to complete gene regions.

resultsWe developed an efficient and fast genome scaffolding method called PEP_scaffolder, using proteins to scaffold genomes. The pipeline aims to recover protein-coding gene structures. We tested the method on human contigs; using human UniProt proteins as guides, the improvement on N50 size was 17% increase with an accuracy of ∼97%. PEP_scaffolder improved the proportion of fully covered proteins among all proteins, which was close to the proportion in the finished genome. The method provided a high accuracy of 91% using orthologs of distant species. Tested on simulated fly contigs, PEP_scaffolder outperformed other scaffolders, with the shortest running time and the highest accuracy. AVAILABILITY AND IMPLEMENTATION: The software is freely available at http://www.fishbrowser.org/software/PEP_scaffolder/ CONTACT: lijt@cafs.ac.cnSupplementary information: Supplementary data are available at Bioinformatics online.

Indexed as

GenomeSequence Analysis, DNAAlgorithmsAnimalsHigh-Throughput Nucleotide SequencingHumansSequence HomologySoftware

Identifiers

PMID27334475
PMCPMC5048069
OpenAlexW2462117273

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.