ArticleScientific reports2017
A deletion affecting an LRR-RLK gene co-segregates with the fruit flat shape trait in peach.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 24 papers.
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24 citing papers in PubMed.
- Integrating whole-genome resequencing and machine learning to refine QTL analysis for fruit quality traits in peach.Horticulture research · 2025Article
- T2T reference genome assembly and genome-wide association study reveal the genetic basis of Chinese bayberry fruit quality.Horticulture research · 2024Article
- Comparative transcriptome analysis of persimmon somatic mutants (Frontiers in plant science · 2024Article
- Somatic Mutations in Fruit Trees: Causes, Detection Methods, and Molecular Mechanisms.Plants (Basel, Switzerland) · 2023Review
- Genome-Wide Association Analysis of Fruit Shape-Related Traits inInternational journal of molecular sciences · 2023Article
- Spontaneous, Artificial, and Genome Editing-Mediated Mutations inInternational journal of molecular sciences · 2022Review
- Genome-wide association study of the candidate genes for grape berry shape-related traits.BMC plant biology · 2022Article
- Genetic Diversity and Genome-Wide Association Study of Morphological and Quality Traits in Peach Using Two Spanish Peach Germplasm Collections.Frontiers in plant science · 2022Article
- Genetic and phenotypic analyses reveal major quantitative loci associated to fruit size and shape traits in a non-flat peach collection (P. persica L. Batsch).Horticulture research · 2021Article
- Molecular Insights of Fruit Quality Traits in Peaches,Plants (Basel, Switzerland) · 2021Review
- Genome-wide association study and transcriptome of olecranon-type traits in peach (Prunus persica L.) germplasm.BMC genomics · 2021Article
- Genome structure variation analyses of peach reveal population dynamics and a 1.67 Mb causal inversion for fruit shape.Genome biology · 2021Article
- A 1.7-Mb chromosomal inversion downstream of a PpOFP1 gene is responsible for flat fruit shape in peach.Plant biotechnology journal · 2021Article
- Molecular Bases of Fruit Quality inInternational journal of molecular sciences · 2020Review
- An integrated peach genome structural variation map uncovers genes associated with fruit traits.Genome biology · 2020Article
- Novel stable QTLs identification for berry quality traits based on high-density genetic linkage map construction in table grape.BMC plant biology · 2020Article
- Genome-wide SNP identification in Prunus rootstocks germplasm collections using Genotyping-by-Sequencing: phylogenetic analysis, distribution of SNPs and prediction of their effect on gene function.Scientific reports · 2020Article
- Metabolite profile comparison of a graft chimera 'Hongrou Huyou' (Citrus changshan-huyou + Citrus unshiu) and its two donor plants.BMC plant biology · 2019Article
- Analysis of ambient temperature-responsive transcriptome in shoot apical meristem of heat-tolerant and heat-sensitive broccoli inbred lines during floral head formation.BMC plant biology · 2019Article
- Comparison Between Flat and Round Peaches, Genomic Evidences of Heterozygosity Events.Frontiers in plant science · 2019Article
Corrections and comments
- Erratum issued
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In peach, the flat phenotype is caused by a partially dominant allele in heterozygosis (Ss), fruits from homozygous trees (SS) abort a few weeks after fruit setting. Previous research has identified a SSR marker (UDP98-412) highly associated with the trait, found suitable for marker assisted selection (MAS). Here we report a ∼10 Kb deletion affecting the gene PRUPE.6G281100, 400 Kb upstream of UDP98-412, co-segregating with the trait. This gene is a leucine-rich repeat receptor-like kinase (LRR-RLK) orthologous to the Brassinosteroid insensitive 1-associated receptor kinase 1 (BAK1) group. PCR markers suitable for MAS confirmed its strong association with the trait in a collection of 246 cultivars. They were used to evaluate the DNA from a round fruit derived from a somatic mutation of the flat variety 'UFO-4', revealing that the mutation affected the flat associated allele (S). Protein BLAST alignment identified significant hits with genes involved in different biological processes. Best protein hit occurred with AtRLP12, which may functionally complement CLAVATA2, a key regulator that controls the stem cell population size. RT-PCR analysis revealed the absence of transcription of the partially deleted allele. The data support PRUPE.6G281100 as a candidate gene for flat shape in peach.
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