Evidence map›Paper›PMID 34792565›Full record

ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2021

Genome sequencing and analysis of two early-flowering cherry (Cerasus × kanzakura) varieties, 'Kawazu-zakura' and 'Atami-zakura'.

Kenta Shirasawa, Akihiro Itai, Sachiko Isobe

Abstract read
In one paragraph

Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Telomere-to-telomere genome assembly of an allotetraploid pernicious weed, Echinochloa phyllopogon.DNA research : an international journal for rapid publication of reports on genes and genomes · 2023
    Article
  8. Article
  9. Recent Advances in Assembly of Complex Plant Genomes.Genomics, proteomics & bioinformatics · 2023
    Review
  10. Article
  11. 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

3 authors.

Kenta ShirasawaDepartment of Frontier Research and Development, Kazusa DNA Research Institute, Chiba 292-0818, Japan.ORCID 0000-0001-7880-6221
Akihiro ItaiGraduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto 606-8522, Japan.
Sachiko IsobeDepartment of Frontier Research and Development, Kazusa DNA Research Institute, Chiba 292-0818, Japan.ORCID 0000-0002-9555-5054

Funding

Kazusa DNA Research Institute Foundation
6 · The paper itself

Abstract

To gain genetic insights into the early-flowering phenotype of ornamental cherry, also known as sakura, we determined the genome sequences of two early-flowering cherry (Cerasus × kanzakura) varieties, 'Kawazu-zakura' and 'Atami-zakura'. Because the two varieties are interspecific hybrids, likely derived from crosses between Cerasus campanulata (early-flowering species) and Cerasus speciosa, we employed the haplotype-resolved sequence assembly strategy. Genome sequence reads obtained from each variety by single-molecule real-time sequencing (SMRT) were split into two subsets, based on the genome sequence information of the two probable ancestors, and assembled to obtain haplotype-phased genome sequences. The resultant genome assembly of 'Kawazu-zakura' spanned 519.8 Mb with 1,544 contigs and an N50 value of 1,220.5 kb, while that of 'Atami-zakura' totalled 509.6 Mb with 2,180 contigs and an N50 value of 709.1 kb. A total of 72,702 and 69,528 potential protein-coding genes were predicted in the genome assemblies of 'Kawazu-zakura' and 'Atami-zakura', respectively. Gene clustering analysis identified 2,634 clusters uniquely presented in the C. campanulata haplotype sequences, which might contribute to its early-flowering phenotype. Genome sequences determined in this study provide fundamental information for elucidating the molecular and genetic mechanisms underlying the early-flowering phenotype of ornamental cherry tree varieties and their relatives.

Indexed as

GenomePrunusBase SequenceChromosome MappingHaplotypesearly-floweringgenome assemblyhaplotype-phased genome sequencelong-read sequencingsakura

Identifiers

PMID34792565
PMCPMC8643691

What Socratic holds

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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 Socratic graph.