ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2019
Mutation in the putative ketoacyl-ACP reductase CaKR1 induces loss of pungency in Capsicum.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 53 citations in OpenAlex.
- Rapid Identification of Candidate SNPs and QTLs forCurrent issues in molecular biology · 2026Article
- Inheritance characteristics and potential of genomic prediction for pungency levels in FBreeding science · 2025Article
- Identification and characterization of a novel leakyMolecular breeding : new strategies in plant improvement · 2025Article
- Pangenomic and Phenotypic Characterization of ColombianInternational journal of molecular sciences · 2025Article
- Cy-1, a major QTL for tomato leaf curl New Delhi virus resistance, harbors a gene encoding a DFDGD-Class RNA-dependent RNA polymerase in cucumber (Cucumis sativus).BMC plant biology · 2024Article
- Genetic characterization of a locus responsible for low pungency using EMS-induced mutants in Capsicum annuum L.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Expression of alcohol acyltransferase is a potential determinant of fruit volatile ester variations in Capsicum.Plant cell reports · 2023Article
- MYB24 Negatively Regulates the Biosynthesis of Lignin and Capsaicin by Affecting the Expression of Key Genes in the Phenylpropanoid Metabolism Pathway inMolecules (Basel, Switzerland) · 2023Article
- Fruity, sticky, stinky, spicy, bitter, addictive, and deadly: evolutionary signatures of metabolic complexity in the Solanaceae.Natural product reports · 2022Review
- Genetic divergence in transcriptional regulators of defense metabolism: insight into plant domestication and improvement.Plant molecular biology · 2022Review
- PepYLCIV and PepYLCAV resistance gene Pepy-2 encodes DFDGD-Class RNA-dependent RNA polymerase in Capsicum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- Genetic mapping revealed that theFrontiers in plant science · 2022Article
- Capsaicinoid biosynthesis in the pericarp of chili pepper fruits is associated with a placental septum-like transcriptome profile and tissue structure.Plant cell reports · 2021Article
- A recessive gene pepy-1 encoding Pelota confers resistance to begomovirus isolates of PepYLCIV and PepYLCAV in Capsicum annuum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- The pungent-variable sweet chili pepper 'Shishito' (Capsicum annuum) provides insights regarding the relationship between pungency, the number of seeds, and gene expression involving capsaicinoid biosynthesis.Molecular genetics and genomics : MGG · 2021Article
- Integrative Analysis of the Metabolome and Transcriptome of a Cultivated Pepper and Its Wild Progenitor Chiltepin (Frontiers in plant science · 2021Article
- An extreme-phenotype genome-wide association study identifies candidate cannabinoid pathway genes in Cannabis.Scientific reports · 2020Article
- Coexpression network analysis reveals an MYB transcriptional activator involved in capsaicinoid biosynthesis in hot peppers.Horticulture research · 2020Article
- Genome-Wide Identification and Capsaicinoid Biosynthesis-Related Expression Analysis of theFrontiers in genetics · 2020Article
- A MYB transcription factor is a candidate to control pungency in Capsicum annuum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019Article
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Authors and funding
7 authors at 4 institutions in 1 country.
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Abstract
key messageA putative ketoacyl-ACP reductase (CaKR1) that was not previously known to be associated with pungency of Capsicum was identified from map-based cloning and functional characterization. The pungency of chili pepper fruits is due to the presence of capsaicinoids, which are synthesized through the convergence of the phenylpropanoid and branched-chain fatty acid pathways. The extensive, global use of pungent and non-pungent peppers underlines the importance of understanding the genetic mechanism underlying capsaicinoid biosynthesis for breeding pepper cultivars. Although Capsicum is one of the earliest domesticated plant genera, the only reported genetic causes of its loss of pungency are mutations in acyltransferase (Pun1) and putative aminotransferase (pAMT). In this study, a single recessive gene responsible for the non-pungency of pepper No.3341 (C. chinense) was identified on chromosome 10 using an F
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