ArticleInternational journal of molecular sciences2014
A novel F-box protein CaF-box is involved in responses to plant hormones and abiotic stress in pepper (Capsicum annuum L.).
Article in International journal of molecular sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed, 49 citations in OpenAlex.
- Genome-wide phylogenetic analysis and expression profiling of F-box gene family in Verbena bonariensis under cold stress.BMC plant biology · 2026Article
- Role of F-box E3-ubiquitin ligases in plant development and stress responses.Plant cell reports · 2023Review
- Article
- Genetic Analyses of Seed Longevity inPlants (Basel, Switzerland) · 2023Article
- Genome-wide identification and comprehensive analysis of tubby-like protein gene family in multiple crops.Frontiers in plant science · 2022Article
- Distribution characteristics of selenium, cadmium and arsenic in rice grains and their genetic dissection by genome-wide association study.Frontiers in genetics · 2022Article
- Identification of miRNAs and Their Targets Involved in Flower and Fruit Development across Domesticated and WildInternational journal of molecular sciences · 2021Article
- Molecular Characterization, Gene Evolution and Expression Analysis of the F-Box Gene Family in Tomato (Genes · 2021Article
- Differential Functions of Pepper Stress-Associated Proteins in Response to Abiotic Stresses.Frontiers in plant science · 2021Article
- F-Box Family Genes,Plants (Basel, Switzerland) · 2020Article
- Review
- The Genome ofFrontiers in plant science · 2020Article
- Molecular and Functional Characterization ofFrontiers in plant science · 2020Article
- Article
- Epiallelic changes in known stress-responsive genes under extreme drought conditions in Brassica juncea (L.) Czern.Plant cell reports · 2017Article
- Association analysis for disease resistance to Fusarium oxysporum in cape gooseberry (Physalis peruviana L).BMC genomics · 2016Article
- Genome-Wide Identification and Expression Analysis of the Tubby-Like Protein Family in theFrontiers in plant science · 2016Article
- Article
- Silencing of dehydrin CaDHN1 diminishes tolerance to multiple abiotic stresses in Capsicum annuum L.Plant cell reports · 2015Article
- Genome-wide characterization and analysis of F-box protein-encoding genes in the Malus domestica genome.Molecular genetics and genomics : MGG · 2015Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The F-box protein family is characterized by an F-box motif that has been shown to play an important role in regulating various developmental processes and stress responses. In this study, a novel F-box-containing gene was isolated from leaves of pepper cultivar P70 (Capsicum annuum L.) and designated CaF-box. The full-length cDNA is 2088 bp and contains an open reading frame of 1914 bp encoding a putative polypeptide of 638 amino acids with a mass of 67.8 kDa. CaF-box was expressed predominantly in stems and seeds, and the transcript was markedly upregulated in response to cold stress, abscisic acid (ABA) and salicylic acid (SA) treatment, and downregulated under osmotic and heavy metal stress. CaF-box expression was dramatically affected by salt stress, and was rapidly increased for the first hour, then sharply decreased thereafter. In order to further assess the role of CaF-box in the defense response to abiotic stress, a loss-of-function experiment in pepper plants was performed using a virus-induced gene silencing (VIGS) technique. Measurement of thiobarbituric acid reactive substances (TBARS) and electrolyte leakage revealed stronger lipid peroxidation and cell death in the CaF-box-silenced plants than in control plants, suggesting CaF-box plays an important role in regulating the defense response to abiotic stress resistance in pepper plants.
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