ArticlePlant physiology2011
Genome-wide characterization of the HD-ZIP IV transcription factor family in maize: preferential expression in the epidermis.
Article in Plant physiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.
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Who cites it
46 citing papers in PubMed, 125 citations in OpenAlex.
- Genome-Wide Characterization of the Apple HD-Zip IV Gene Family and Functional Validation of MdHDZIV3 Under PEG-Induced Osmotic Stress.Plants (Basel, Switzerland) · 2026Article
- Imputation integrates single-cell and spatial gene expression data to resolve transcriptional networks in barley shoot meristem development.Nature plants · 2026Article
- Genome-wide identification and transcription profiling of safflower (Carthamus tinctorius L.) HD-ZIP gene family under water deficit.BMC genomics · 2025Article
- Genome-wide identification of the HD-ZIP IV gene family inFrontiers in plant science · 2025Article
- Genome-wide analysis and expression profiling of the HD-ZIP gene family in kiwifruit.BMC genomics · 2024Article
- Genome-wide identification and comparative analysis of the Amino Acid Transporter (AAT) gene family and their roles during Phaseolus vulgaris symbioses.Functional & integrative genomics · 2024Article
- Genome-Wide Identification of Homeodomain Leucine Zipper (HD-ZIP) Transcription Factor, Expression Analysis, and Protein Interaction of HD-ZIP IV in Oil Palm Somatic Embryogenesis.International journal of molecular sciences · 2023Article
- A HD-Zip I transcription factor from physic nut,Frontiers in plant science · 2023Article
- EYFP fusions to HD-Zip IV transcription factors enhance their stability and lead to phenotypic changes inPlant signaling & behavior · 2022Article
- Article
- Genome-Wide Identification and Expression Analysis of Homeodomain Leucine Zipper Subfamily IV (HD-ZIP IV) Gene Family inPlants (Basel, Switzerland) · 2022Article
- Genome-Wide Analysis ofPlants (Basel, Switzerland) · 2021Article
- Article
- Transgenerational conditioned male fertility of HD-ZIP IV transcription factor mutant ocl4: impact on 21-nt phasiRNA accumulation in pre-meiotic maize anthers.Plant reproduction · 2021Article
- The URL1-ROC5-TPL2 transcriptional repressor complex represses the ACL1 gene to modulate leaf rolling in rice.Plant physiology · 2021Article
- Single-cell RNA sequencing of developing maize ears facilitates functional analysis and trait candidate gene discovery.Developmental cell · 2021Article
- A Quarter Century History ofPlants (Basel, Switzerland) · 2021Review
- Genome-Wide Characterization and Expression Analysis of the HD-ZIP Gene Family in Response to Salt Stress in Pepper.International journal of genomics · 2021Article
- Plant stem-cell organization and differentiation at single-cell resolution.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
- Using single-plant-omics in the field to link maize genes to functions and phenotypes.Molecular systems biology · 2020Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Transcription factors of the plant-specific homeodomain leucine zipper IV (HD-ZIP IV) family have been found from moss to higher plants, and several family members have been associated with epidermis-related expression and/or function. In maize (Zea mays), four of the five characterized HD-ZIP IV family members are expressed specifically in the epidermis, one contributes to trichome development, and target genes of another one are involved in cuticle biosynthesis. Assessing the phylogeny, synteny, gene structure, expression, and regulation of the entire family in maize, 12 novel ZmHDZIV genes were identified in the recently sequenced maize genome. Among the 17 genes, eight form homeologous pairs duplicated after the split of maize and sorghum (Sorghum bicolor), whereas a fifth duplication is shared with sorghum. All 17 ZmHDZIV genes appear to be derived from a basic module containing seven introns in the coding region. With one possible exception, all 17 ZmHDZIV genes are expressed and show preferential expression in immature reproductive organs. Fourteen of 15 ZmHDZIV genes with detectable expression in laser-dissected tissues exhibit a moderate to very strong expression preference for the epidermis, suggesting that at least in maize, the majority of HD-ZIP IV family members may have epidermis-related functions. Thirteen ZmHDZIV genes carry conserved motifs of 19 and 21 nucleotides in their 3' untranslated region. The strong evolutionary conservation and the size of the conserved motifs in the 3' untranslated region suggest that the expression of HD-ZIP IV genes may be regulated by small RNAs.
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