Evidence map›Paper›PMID 29164355›Full record

ArticleMarine biotechnology (New York, N.Y.)2017

Plastid Genome of Dictyopteris divaricata (Dictyotales, Phaeophyceae): Understanding the Evolution of Plastid Genomes in Brown Algae.

Feng Liu, Zhe Jin, Yu Wang, Yuping Bi, James T Melton

Abstract read
PubMed Publisher
In one paragraph

Article in Marine biotechnology (New York, N.Y.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
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  7. Article
  8. Observational
  9. The complete chloroplast genome of an annual halophyte herb,Mitochondrial DNA. Part B, Resources · 2019
    Article
  10. Characterization of the complete plastome ofMitochondrial DNA. Part B, Resources · 2019
    Article
  11. Characterization of the complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2019
    Article
  12. Article
  13. Article
  14. 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

5 authors at 4 institutions in 2 countries.

Feng LiuKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong, 266071, People's Republic of China. liufeng@qdio.ac.cn.
Zhe JinKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong, 266071, People's Republic of China.
Yu WangKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong, 266071, People's Republic of China.
Yuping BiBiotechnology Research Center, Shandong Academy of Agricultural Sciences, Jinan, Shandong, 250100, People's Republic of China.
James T MeltonDepartment of Biological Sciences, The University of Alabama, Tuscaloosa, AL, 35487-0345, USA.
Chinese Academy of Sciences · CNShandong Academy of Agricultural Sciences · CNShandong University · CNUniversity of Alabama · US

Funding

the earmarked fund for Modern Agro-industry Technology Research System in Shandong Province of China SDAIT-26-09the Foundation for Huiquan Young Scholar of Institute of Oceanology, Chinese Academy of Sciences 2015the Key Research and Development Project of Shandong Province, China 2016GSF115041the Key Research Program of Frontier Sciences, Chinese Academy of Sciences QYZDB-SSW-DQC023the Open Research Fund of Key Laboratory of Integrated Marine Monitoring and Applied Technologies for Harmful Algal Blooms, S.O.A. MATHAB201701the Scientific and Technological Innovation Project Financially Supported by Qingdao National Laboratory for Marine Science and Technology 2016ASKJ02the Strategic Priority Research Program, Chinese Academy of Sciences XDA11020304the Youth Innovation Promotion Association, Chinese Academy of Sciences 2015164
6 · The paper itself

Abstract

Dictyotophycidae is a subclass of brown algae containing 395 species that are distributed worldwide. A complete plastid (chloroplast) genome (ptDNA or cpDNA) had not previously been sequenced from this group. In this study, the complete plastid genome of Dictyopteris divaricata (Okamura) Okamura (Dictyotales, Phaeophyceae) was characterized and compared to other brown algal ptDNAs. This plastid genome was 126,099 bp in size with two inverted repeats (IRs) of 6026 bp. The D. divaricata IRs contained rpl21, making its IRs larger than representatives from the orders Fucales and Laminariales, but was smaller than that from Ectocarpales. The G + C content of D. divaricata (31.19%) was the highest of the known ptDNAs of brown algae (28.94-31.05%). Two protein-coding genes, rbcR and rpl32, were present in ptDNAs of Laminariales, Ectocarpales (Ectocarpus siliculosus), and Fucales (LEF) but were absent in D. divaricata. Reduced intergenic space (13.11%) and eight pairs of overlapping genes in D. divaricata ptDNA made it the most compact plastid genome in brown algae so far. The architecture of D. divaricata ptDNA showed higher similarity to that of Laminariales compared with Fucales and Ectocarpales. The difference in general features, gene content, and architecture among the ptDNAs of D. divaricata and LEF clade revealed the diversity and evolutionary trends of plastid genomes in brown algae.

Indexed as

Genome, PlastidBase CompositionEvolution, MolecularPhaeophyceaePhylogenySequence Analysis, DNABrown algaDictyotalesEvolutionInverted repeatPhaeophyceaePlastid genome

Identifiers

PMID29164355
OpenAlexW2771000716

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.