ArticlePlanta2021
Genome-wide analysis and functional characterization of the Dof transcription factor family in rice (Oryza sativa L.).
Article in Planta, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed, 50 citations in OpenAlex.
- Circadian- and light-regulated oscillatory expression of CSA in rice leaves is required for pollen fertility.Plant cell reports · 2026Article
- Genome-Wide Identification and Functional Characterization of theInternational journal of molecular sciences · 2026Article
- Genetic Mapping and Functional Characterisation of GhCUP Regulating Leaf Curling in Cotton.Plant biotechnology journal · 2026Article
- A single-cell transcriptome atlas reveals the transcriptionally earliest state in rice callus.BMC plant biology · 2026Article
- Comprehensive analysis of DOF transcription factors and characterization of PlOBP4 during herbaceous peony bud dormancy.Plant cell reports · 2026Article
- OsDof1 enhances rice (Oryza sativa L.) lodging resistance through suppression of tryptophan-dependent auxin biosynthesis.BMC genomics · 2026Article
- Genome-Wide Analysis of thePlants (Basel, Switzerland) · 2025Article
- SP3 and DEP1 Orchestrate Panicle Architecture by Jointly Regulating APO2 Expression in Rice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Genome-wide identification and expression analysis of Dof gene family members in mulberry trees (Morus notabilis L.) under drought stress.BMC genomics · 2025Article
- Genome-wide and transcriptome analysis of PdWRKY transcription factors in date palm (Phoenix dactylifera) revealing insights into heat and drought stress tolerance.BMC genomics · 2025Article
- Genome-Wide Analysis of theInternational journal of molecular sciences · 2025Article
- Genome-wide identification of DNA-binding with one finger transcription factor genes in Chinese chestnut and their response to abiotic stress.Frontiers in plant science · 2025Article
- Identification and Characterization of theInternational journal of molecular sciences · 2024Article
- The atypical Dof transcriptional factor OsDes1 contributes to stay-green, grain yield, and disease resistance in rice.Science advances · 2024Article
- Genome-Wide Identification of theInternational journal of molecular sciences · 2024Article
- Genome-wide identification and molecular evolution of Dof gene family in Camellia oleifera.BMC genomics · 2024Article
- CmDOF18 positively regulates salinity tolerance in Chrysanthemum morifolium by activating the oxidoreductase system.BMC plant biology · 2024Article
- DNA-Binding with One Finger (Dof) Transcription Factor Gene Family Study Reveals Differential Stress-Responsive Transcription Factors in Contrasting Drought Tolerance Potato Species.International journal of molecular sciences · 2024Article
- Identification and functional analysis of theFrontiers in plant science · 2024Article
- Identification of Dof transcription factors inFrontiers in genetics · 2024Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MAIN
conclusionExhaustive searches of the rice genome have revealed 30 different potential OsDof (Oryza sativa DNA binding with One Finger) genes. Their subcellular localization, phylogenetic relationship, conserved motifs identification, chromosomal allocation, expression patterns, and interaction networks were analyzed. The Dof (DNA binding with One Finger) family of transcription factors represents a particular class of plant-specific transcriptional regulators, contain a highly conserved region of 50-52 amino acids (Dof domain) and involved in various plant developmental processes and response to various environmental stresses. Few (Oryza sativa) OsDof genes have been demonstrated previously for their biological functions but there is no comprehensive study on most of the Dof genes of rice. In the current study, exhaustive searches of the rice genome revealed 30 different potential OsDof genes, and then their subcellular localization, phylogenetic relationship, conserved motifs identification, chromosomal allocation, expression patterns, and interaction networks were analyzed. Phylogenetic analysis of Dof proteins in rice showed that they are distributed in 4 groups. By genome-wide observation of gene expression profiles, we found that OsDof genes showed significant variances in expression levels in different tissues across multiple developmental stages. Protein-protein correlation network analysis, shows a statically significant overlap of some OsDofs, suggesting their similar functions and a high degree of co-expression. The Dof family transcription factors have been reported for their involvement in the regulation of various gene expression processes in rice but still, most of the Dof genes are not characterized for their specific physiological functions. This study revealed useful information and clues about predicting the potential roles of OsDofs in rice by combining their genome-wide characterization, expression profiling, protein-protein interactions, and for further studies to develop high-quality rice varieties.
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