Evidence map›Paper›PMID 36566389›Full record

ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2023

Chromosome-scale genome assembly of a Japanese chili pepper landrace, Capsicum annuum 'Takanotsume'.

Kenta Shirasawa, Munetaka Hosokawa, Yasuo Yasui, Atsushi Toyoda, Sachiko Isobe

Open access · goldAbstract read
In one paragraph

Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
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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 1 country.

Kenta ShirasawaDepartment of Frontier Research and Development, Kazusa DNA Research Institute, Kisarazu, Japan.ORCID 0000-0001-7880-6221
Munetaka HosokawaDepartment of Agriculture, Kindai University, Nara, Japan.
Yasuo YasuiGraduate School of Agriculture, Kyoto University, Kyoto, Japan.
Atsushi ToyodaAdvanced Genomics Center, National Institute of Genetics, Mishima, Japan.
Sachiko IsobeDepartment of Frontier Research and Development, Kazusa DNA Research Institute, Kisarazu, Japan.ORCID 0000-0002-9555-5054
Kazusa DNA Research Institute · JPKindai University · JPKyoto University · JPNational Institute of Genetics · JP

Funding

KAKENHI 16H02535Kazusa DNA Research Institute Foundation
6 · The paper itself

Abstract

Here, we report the genome sequence of a popular Japanese chili pepper landrace, Capsicum annuum 'Takanotsume'. We used long-read sequencing and optical mapping, together with the genetic mapping technique, to obtain the chromosome-scale genome assembly of 'Takanotsume'. The assembly consists of 12 pseudomolecules, which corresponds to the basic chromosome number of C. annuum, and is 3,058.5 Mb in size, spanning 97.0% of the estimated genome size. A total of 34,324 high-confidence genes were predicted in the genome, and 83.4% of the genome assembly was occupied by repetitive sequences. Comparative genomics of linked-read sequencing-derived de novo genome assemblies of two Capsicum chinense lines and whole-genome resequencing analysis of Capsicum species revealed not only nucleotide sequence variations but also genome structure variations (i.e. chromosomal rearrangements and transposon-insertion polymorphisms) between 'Takanotsume' and its relatives. Overall, the genome sequence data generated in this study will accelerate the pan-genomics and breeding of Capsicum, and facilitate the dissection of genetic mechanisms underlying the agronomically important traits of 'Takanotsume'.

Indexed as

CapsicumChromosome MappingChromosomesPlant BreedingCapsicum annuumchromosome-scale genome assemblygenetic mappinglong-read technologyoptical mapping

Identifiers

PMID36566389
PMCPMC9886071
OpenAlexW4312140709

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Registered trials

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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.