ArticleBMC genomics2021
Whole-genome characterization of Rosa chinensis AP2/ERF transcription factors and analysis of negative regulator RcDREB2B in Arabidopsis.
Article in BMC genomics, 2021. 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 18 papers.
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Who cites it
18 citing papers in PubMed.
- The RcDREB1E-RcMYB28 module improves drought tolerance in Rosa chinensis via RcLAR/RcCORA1-mediated proanthocyanidin biosynthesis and stress responses.The Plant journal : for cell and molecular biology · 2026Article
- Engineering resilient roses: molecular insights into biotic and abiotic stress adaptation.Horticulture research · 2026Article
- Article
- Genome-wide analysis of the AP2/ERF transcription factor superfamily in perennial ryegrass.BMC genomics · 2025Article
- Dietary supplementation of polysaccharides from Millettia speciosa Champ. ex Benth on growth performance, immune function, antioxidant abilities and intestinal health of Wenchang chickens.BMC veterinary research · 2025Article
- Evolution, Structural and Functional Characteristics of thePlants (Basel, Switzerland) · 2024Article
- Genome-wide identification, structural characterization and expression profiling of AP2/ERF gene family in bayberry (Myrica rubra).BMC plant biology · 2024Article
- Transcriptomic and physiological analyses of Trichoderma citrinoviride HT-1 assisted phytoremediation of Cd contaminated water by Phragmites australis.BMC microbiology · 2024Article
- Genome-Wide Analysis of TCP Transcription Factors and Their Expression Pattern Analysis of Rose Plants (Current issues in molecular biology · 2023Article
- Exploration of the Regulatory Pathways and Key Genes Involved in the Response to Saline-Alkali Stress inPlants (Basel, Switzerland) · 2023Article
- Genome-Wide Analysis of thePlants (Basel, Switzerland) · 2023Article
- Molecular Traits Underlying the Growth Promotion and Metabolite Accumulation inInternational journal of molecular sciences · 2022Article
- Genome-wide analysis of the rose (Rosa chinensis) NAC family and characterization of RcNAC091.Plant molecular biology · 2022Article
- Systematic Analysis and Expression Profiles of the 4-Coumarate: CoA Ligase (4CL) Gene Family in Pomegranate (International journal of molecular sciences · 2022Article
- Genome-wide investigation ofFrontiers in plant science · 2022Article
- Article
- Analysis of allelic variants of RhMLO genes in rose and functional studies on susceptibility to powdery mildew related to clade V homologs.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- Comparative Transcriptome and Weighted Gene Co-expression Network Analysis Identify Key Transcription Factors ofFrontiers in genetics · 2021Article
Corrections and comments
- Erratum issued
Authors and funding
5 authors.
Funding
Abstract
backgroundRose (Rosa chinensis) is a traditional famous flower with valuable ornamental characteristics. However, drought stress restricts its growth and development, leading to an abnormal phenotype. One of the main transcription factor (TF) protein groups in the plant kingdom are the APETALA2/ethylene-responsive factor (AP2/ERF) proteins and are potentially involved in the growth and stress responses of various plants.
resultsOur investigation mainly focused on exploring the genome of rose and thereby we discovered 135 apparent AP2/ERF TFs. Phylogenic analyses revealed that RcAP2/ERF genes are categorized into DREB, Soloist, AP2, and ERF subfamilies, and are further classified these into 17 groups, with the same as Malus domestica and Arabidopsis thaliana. The analysis of the gene structure revealed that the introns ranged from 0 to 9 in number. Pattern examination demonstrated that the RcAP2/ERF predominantly consists of typical AP2 domains, of which the 2nd motif is the most ubiquitous. Distributions of cis-acting elements indicated that members of the AP2/ERF family are frequently involved in growth and development, phytohormone and stress response in rose species. Also, the distribution mapping of the rose chromosomes indicated that AP2/ERF class genes are dispersed among all seven chromosomes. Additionally, we isolated a novel DREB A2 subgroup gene and named it RcDREB2B. Subsequently, the RcDREB2B transcript accumulation was repressed under the mild and severe drought stress in the root samples of rose. RcDREB2B was targeted to the nucleus and exhibited transactivation in yeast cells. The overexpression of RcDREB2B was found to promote sensitivity to a higher salt concentration, ABA, and PEG at the germination and post-germination stages. Twelve putative osmotic and ABA-related genes were impaired in RcDREB2B-overexpressing plants.
conclusionsThe results provide comprehensive information regarding the gene structure, phylogenic, and distribution of the rose AP2/ERF family and bring insight into the complex transcriptional gene regulation of RcAP2/ERF. Findings in this study would also contribute to further understanding of the RcDREB2B gene in rose.
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