ArticleBMC genomics2017
Genetics and fine mapping of a purple leaf gene, BoPr, in ornamental kale (Brassica oleracea L. var. acephala).
Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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Who cites it
32 citing papers in PubMed.
- Two large inversions seriously suppress recombination and are essential for key genotype fixation in cabbage (Horticulture research · 2024Article
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- Promoter variations in a homeobox gene, BrLMI1, contribute to leaf lobe formation in Brassica rapa ssp. chinensis Makino.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Map-based cloning and CRISPR/Cas9-based editing uncoverHorticulture research · 2023Article
- Review
- Identification and Expression Analysis ofPlants (Basel, Switzerland) · 2023Article
- Genetic Mechanisms for Hybrid Breeding in Vegetable Crops.Plants (Basel, Switzerland) · 2023Review
- Investigation of the Key Genes Associated with Anthocyanin Accumulation during Inner Leaf Reddening in Ornamental Kale (International journal of molecular sciences · 2023Article
- A Mutation in theInternational journal of molecular sciences · 2022Article
- A single-base insertion in BoDFR1 results in loss of anthocyanins in green-leaved ornamental kale.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- The mungbeanFrontiers in plant science · 2022Article
- Transcriptome Analysis of Green and White Leaf Ornamental Kale Reveals Coloration-Related Genes and Pathways.Frontiers in plant science · 2022Article
- Integrated Metabolomics and Transcriptome Analyses Unveil Pathways Involved in Sugar Content and Rind Color of Two Sugarcane Varieties.Frontiers in plant science · 2022Article
- Unraveling the Mechanism of Purple Leaf Formation inFrontiers in plant science · 2022Article
- Map-based cloning and promoter variation analysis of the lobed leaf gene BoLMI1a in ornamental kale (Brassica oleracea L. var. acephala).BMC plant biology · 2021Article
- Simultaneous changes in anthocyanin, chlorophyll, and carotenoid contents produce green variegation in pink-leaved ornamental kale.BMC genomics · 2021Article
- Alleles disrupting LBD37-like gene by an 136 bp insertion show different distributions between green and purple cabbages (Brassica oleracea var. capitata).Genes & genomics · 2021Article
- The dihydroflavonol 4-reductase BoDFR1 drives anthocyanin accumulation in pink-leaved ornamental kale.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- Fine mapping and identification of the leaf shape gene BoFL in ornamental kale.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
- Development and utilization of an InDel marker linked to the fertility restorer genes of CMS-D8 and CMS-D2 in cotton.Molecular biology reports · 2020Article
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Authors and funding
13 authors.
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Abstract
backgroundDue to its variegated and colorful leaves, ornamental kale (Brassica oleracea L. var. acephala) has become a popular ornamental plant. In this study, we report the fine mapping and analysis of a candidate purple leaf gene using a backcross population and an F
resultsGenetic analysis indicated that the purple leaf trait is controlled by a single dominant gene, which we named BoPr. Using markers developed based on the reference genome '02-12', the BoPr gene was preliminarily mapped to a 280-kb interval of chromosome C09, with flanking markers M17 and BoID4714 at genetic distances of 4.3 cM and 1.5 cM, respectively. The recombination rate within this interval is almost 12 times higher than the usual level, which could be caused by assembly error for reference genome '02-12' at this interval. Primers were designed based on 'TO1000', another B. oleracea reference genome. Among the newly designed InDel markers, BRID485 and BRID490 were found to be the closest to BoPr, flanking the gene at genetic distances of 0.1 cM and 0.2 cM, respectively; the interval between the two markers is 44.8 kb (reference genome 'TO1000'). Seven annotated genes are located within the 44.8 kb genomic region, of which only Bo9g058630 shows high homology to AT5G42800 (dihydroflavonol reductase), which was identified as a candidate gene for BoPr. Blast analysis revealed that this 44.8 kb interval is located on an unanchored scaffold (Scaffold000035_P2) of '02-12', confirming the existence of assembly error at the interval between M17 and BoID4714 for reference genome '02-12'.
conclusionsThis study identified a candidate gene for BoPr and lays a foundation for the cloning and functional analysis of this gene.
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