ArticleFrontiers in plant science2022
Genome-Wide Analysis of AP2/ERF Superfamily Genes in Contrasting Wheat Genotypes Reveals Heat Stress-Related Candidate Genes.
Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 34 citations in OpenAlex.
- TaWRKY33 Positively Regulates TaERF1-A, Thereby Activating TaP5CSPlant, cell & environment · 2026Article
- Genome-wide association study identifies candidate genes for agronomic traits under heat- and combined recurrent drought-and heat-stress in wheat.Scientific reports · 2026Article
- Review
- Integrated Assessment of Physiological, Molecular and Ultrastructural Responses to Heat Stress in Wheat.Plants (Basel, Switzerland) · 2026Article
- Genome-wide identification and expression analysis of the NBS-LRR gene family in Citrus clementina.Scientific reports · 2026Article
- Genome-wide identification of the AP2/ERF gene family and its alternative splicing to reveal their expression profiles in different tissues of Rosa roxburghii.BMC plant biology · 2026Article
- Investigations into genetic control of six spike traits with a focus on breeding for terminal heat stress tolerance in common wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Genome- and Transcriptome-Wide Characterization of AP2/ERF Transcription Factor Superfamily Reveals Their Relevance inPlants (Basel, Switzerland) · 2026Article
- Genome-wide identification and functional characterization of the DREB gene family in barley (Hordeum vulgare L.) reveal its role in drought and salinity responses.BMC genomics · 2025Article
- Stage-specific transcriptomic responses of wheat to heat, drought, and combined stress: AP2/ERF regulatory networks and functional characterization of TaEREBP1-L.BMC plant biology · 2025Article
- AnPlants (Basel, Switzerland) · 2025Article
- Mechanistic insights and future perspectives of drought stress management in staple crops.Frontiers in plant science · 2025Review
- Identification and characterization of the Quinoa AP2/ERF gene family and their expression patterns in response to salt stress.Scientific reports · 2024Article
- Genome-wide identification and analysis of ERF transcription factors related to abiotic stress responses in Nelumbo nucifera.BMC plant biology · 2024Article
- Physical map of QTL for eleven agronomic traits across fifteen environments, identification of related candidate genes, and development of KASP markers with emphasis on terminal heat stress tolerance in common wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Duplicate Genes Contribute to Variability in Abiotic Stress Resistance in Allopolyploid Wheat.Plants (Basel, Switzerland) · 2023Review
- ERF subfamily transcription factors and their function in plant responses to abiotic stresses.Frontiers in plant science · 2022Review
- Genome-wide identification, comprehensive characterization of transcription factors, cis-regulatory elements, protein homology, and protein interaction network of DREB gene family inFrontiers in plant science · 2022Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The AP2/ERF superfamily is one of the largest groups of transcription factors (TFs) in plants, which plays important roles in regulating plant growth and development under heat stress. A complete genome-wide identification, characterization, and expression analysis of AP2/ERF superfamily genes focusing on heat stress response were conducted in bread wheat. This study identified 630 putative AP2/ERF superfamily TF genes in wheat, with 517 genes containing well-defined AP2-protein domains. They were classified into five sub-families, according to domain content, conserved motif, and gene structure. The unique genes identified in this study were 112 TaERF genes, 77 TaDREB genes, four TaAP2 genes, and one TaRAV gene. The chromosomal distribution analysis showed the unequal distribution of TaAP2/ERF genes in 21 wheat chromosomes, with 127 pairs of segmental duplications and one pair of tandem duplication, highly concentrated in TaERF and TaDREB sub-families. The qRT-PCR validation of differentially expressed genes (DEGs) in contrasting wheat genotypes under heat stress conditions revealed that significant DEGs in tolerant and susceptible genotypes could unequivocally differentiate tolerant and susceptible wheat genotypes. This study provides useful information on TaAP2/ERF superfamily genes and reveals candidate genes in response to heat stress, which forms a foundation for heat tolerance breeding in wheat.
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