Evidence map›Paper›PMID 31532782›Full record

ArticlePloS one2019

Evolutionary analysis of six chloroplast genomes from three Persea americana ecological races: Insights into sequence divergences and phylogenetic relationships.

Yu Ge, Xiangshu Dong, Bin Wu, Nan Wang, Di Chen, Haihong Chen, Minghong Zou, Zining Xu, Lin Tan, Rulin Zhan

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

13 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Comparative Analysis of Plastome Sequences of SevenInternational journal of molecular sciences · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Complete chloroplast genome sequence and annotation ofMitochondrial DNA. Part B, Resources · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Inheritance of Rootstock Effects in Avocado (Frontiers in plant science · 2020
    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

10 authors at 3 institutions in 1 country.

Yu GeHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Xiangshu DongCollege of Agriculture, Yunnan University, Yunnan, China.
Bin WuHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Nan WangHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Di ChenHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Haihong ChenCollege of Agriculture, Guangxi Vocational and Technical College, Nanning, China.
Minghong ZouSouth Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, China.
Zining XuHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Lin TanHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.ORCID 0000-0002-9400-1754
Rulin ZhanHaikou Experimental Station, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
Chinese Academy of Tropical Agricultural Sciences · CNNanning Normal University · CNYunnan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chloroplasts significantly influence species phylogenies because of their maternal inheritance and the moderate evolutionary rate of their genomes. Avocado, which is a member of the family Lauraceae, has received considerable attention from botanists, likely because of its position as a basal angiosperm. However, there is relatively little avocado genomic information currently available. In this study, six complete avocado chloroplast genomes from three ecological races were assembled to examine the sequence diversity among the three avocado ecological races. A comparative genomic analysis revealed that 515 simple sequence repeat loci and 176 repeats belonging to four other types were polymorphic across the six chloroplast genomes. Three highly variable regions (trnC-GCA-petN, petN-psbM, and petA-psbJ) were identified as highly informative markers. A phylogenetic analysis based on 79 common protein-coding genes indicated that the six examined avocado accessions from three ecological races form a monophyletic clade. The other three genera belonging to the Persea group clustered to form a sister clade with a high bootstrap value. These chloroplast genomes provide important genetic information for future attempts at identifying avocado races and for the related biological research.

Indexed as

Genome, ChloroplastChloroplast ProteinsChloroplastsEvolution, MolecularPerseaPhylogenyPlant LeavesSequence Analysis, DNAChloroplast Proteins

Identifiers

PMID31532782
PMCPMC6750585
OpenAlexW2974835140

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.