ArticleBMC genomics2022
Genome-wide identification and characterization of AP2/ERF gene superfamily during flower development in Actinidia eriantha.
Article in BMC genomics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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31 citing papers in PubMed, 51 citations in OpenAlex.
- Fine mapping and candidate genes analysis for flesh thickness major locusHorticulture research · 2026Article
- Characterization of the AP2/ERF gene family in Fritillaria thunbergii and functional evaluation of FtAP2/ERF-61 in conferring tolerance to drought and salt stress.BMC plant biology · 2026Article
- Genetic dissection of cold stress tolerance and yield potential under cold stress in nested synthetic wheat (Triticum aestivum L.) introgression libraries using multi-locus genome-wide association and haplotype analysis.Functional & integrative genomics · 2026Article
- Transcriptomic and metabolomic changes associated with the induction and initiation of juice sacs in citrus fruit.Planta · 2026Article
- Genome-wide analysis of AP2/ERF gene family in Camellia oleifera and its potential roles in ethylene-induced fruit abscission.BMC plant biology · 2026Article
- Genome-Wide Characterisation of the AP2/ERF Family inInternational journal of molecular sciences · 2026Article
- Identification and characterization of the DREB family in Chinese yam and functional study of DoDREB28 under drought stress.BMC plant biology · 2026Article
- Genome-wide analysis of AP2/ERF genes in sweet cherry and functional characteristic of PavERF45 in response to cold stress.BMC plant biology · 2026Article
- Comprehensive characterization of the genes in AP2/ERF family and their involvement in salt-alkali stress response duringFrontiers in plant science · 2026Article
- Comprehensive analysis of bHLH transcription factors reveals candidate regulators of flower development and heat stress response in Rhododendron simsii.BMC plant biology · 2025Article
- Integrating ATAC-Seq and Pan-Genomics Identifies Stress-MemoryFood science & nutrition · 2025Article
- Genome-wide analysis of the AP2/ERF transcription factor superfamily in perennial ryegrass.BMC genomics · 2025Article
- Genomic signatures of local adaptation to precipitation and solar radiation in kiwifruit.Plant diversity · 2025Article
- Molecular insights into drought tolerance in wheat through in-silico genome-wide analysis of DREB1 transcription factor and peroxidase interactions.BMC plant biology · 2025Article
- Research Advances in AP2/ERF Transcription Factors in Rice Growth and Development.Plants (Basel, Switzerland) · 2025Review
- Genome-wide analysis of the CsAP2/ERF gene family of sweet orange (Citrus sinensis) and joint analysis of transcriptional metabolism under salt stress.Annals of botany · 2025Article
- Article
- Overexpression of aInternational journal of molecular sciences · 2025Article
- Genome-wide identification, structural characterization and expression profiling of AP2/ERF gene family in bayberry (Myrica rubra).BMC plant biology · 2024Article
- Genome-wide identification and comprehensive analysis of the AP2/ERF gene family in Prunus sibirica under low-temperature stress.BMC plant biology · 2024Article
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAs one of the largest transcription factor families in plants, AP2/ERF gene superfamily plays important roles in plant growth, development, fruit ripening and biotic and abiotic stress responses. Despite the great progress has been made in kiwifruit genomic studies, little research has been conducted on the AP2/ERF genes of kiwifruit. The increasing kiwifruit genome resources allowed us to reveal the tissue expression profiles of AP2/ERF genes in kiwifruit on a genome-wide basis.
resultsIn present study, a total of 158 AP2/ERF genes in A. eriantha were identified. All genes can be mapped on the 29 chromosomes. Phylogenetic analysis divided them into four main subfamilies based on the complete protein sequences. Additionally, our results revealed that the same subfamilies contained similar gene structures and conserved motifs. Ka/Ks calculation indicated that AP2/ERF gene family was undergoing a strong purifying selection and the evolutionary rates were slow. RNA-seq showed that the AP2/ERF genes were expressed differently in different flower development stages and 56 genes were considered as DEGs among three contrasts. Moreover, qRT-PCR suggested partial genes showed significant expressions as well, suggesting they could be key regulators in flower development in A. eriantha. In addition, two genes (AeAP2/ERF061, AeAP2/ERF067) had abundant transcription level based on transcriptomes, implying that they may play a crucial role in plant flower development regulation and flower tissue forming.
conclusionsWe identified AP2/ERF genes and demonstrated their gene structures, conserved motifs, and phylogeny relationships of AP2/ERF genes in two related species of kiwifruit, A. eriantha and A. chinensis, and their potential roles in flower development in A. eriantha. Such information would lay the foundation for further functional identification of AP2/ERF genes involved in kiwifruit flower development.
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