ArticleProceedings of the National Academy of Sciences of the United States of America1999
Changes in the shapes of leaves and flowers upon overexpression of cytochrome P450 in Arabidopsis.
Article in Proceedings of the National Academy of Sciences of the United States of America, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.
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Who cites it
42 citing papers in PubMed, 127 citations in OpenAlex.
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- Integration of Transcriptomic and Proteomic Profiles Reveals Multiple Levels of Genetic Regulation of Taproot Growth in Sugar Beet (Frontiers in plant science · 2022Article
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- Double Mutant Analysis with the Large Flower Mutant,Plants (Basel, Switzerland) · 2021Article
- A leucoanthocyanidin dioxygenase gene (RtLDOX2) from the feral forage plant Reaumuria trigyna promotes the accumulation of flavonoids and improves tolerance to abiotic stresses.Journal of plant research · 2021Article
- ZbAGL11, a class D MADS-box transcription factor of Zanthoxylum bungeanum, is involved in sporophytic apomixis.Horticulture research · 2021Article
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- Various effects of the expression of the xyloglucanase gene from Penicillium canescens in transgenic aspen under semi-natural conditions.BMC plant biology · 2020Article
- SMALL LEAF AND BUSHY1 controls organ size and lateral branching by modulating the stability of BIG SEEDS1 in Medicago truncatula.The New phytologist · 2020Article
- A high-quality genome provides insights into the new taxonomic status and genomic characteristics ofHorticulture research · 2020Article
- The Sweetpotato BTB-TAZ Protein Gene,Frontiers in plant science · 2020Article
- Brassica yellows virus' movement protein upregulates anthocyanin accumulation, leading to the development of purple leaf symptoms on Arabidopsis thaliana.Scientific reports · 2018Article
- Time-Course Transcriptome Analysis of Arabidopsis Siliques Discloses Genes Essential for Fruit Development and Maturation.Plant physiology · 2018Article
- Functional conservation of Arabidopsis LNG1 in tobacco relating to leaf shape change by increasing longitudinal cell elongation by overexpression.Genes & genomics · 2018Article
- STERILE APETALA modulates the stability of a repressor protein complex to control organ size in Arabidopsis thaliana.PLoS genetics · 2018Article
- Integrated analysis of leaf morphological and color traits in different populations of Chinese cabbage (Brassica rapa ssp. pekinensis).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017Article
- Constitutive Expression of miR408 Improves Biomass and Seed Yield in Arabidopsis.Frontiers in plant science · 2017Article
- Diversification of fruit shape in the Brassicaceae family.Plant reproduction · 2016Review
- SCF(SAP) controls organ size by targeting PPD proteins for degradation in Arabidopsis thaliana.Nature communications · 2016Article
Corrections and comments
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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
In Arabidopsis, the two-dimensional expansion of leaves is regulated via the polarized elongation of cells. The ROTUNDIFOLIA3 (ROT3) protein, a member of the family of cytochromes P450, is involved in this process and regulates leaf length. Transgenic plants that overexpressed a wild-type ROT3 gene had longer leaves than parent plants, without any changes in leaf width. The shapes of floral organs were also altered, but elongation of the stem, roots, and hypocotyls was unaffected. To our knowledge, no similar specific regulation of leaf length has been reported previously. Transgenic plants overexpressing the rot3-2 gene had enlarged leaf blades but leaf petioles of normal length. Morphological alterations in such transgenic plants were associated with changes in shape of leaf cells. The ROT3 gene seems to play an important role in the polar elongation of leafy organs and should be a useful tool for the biodesign of plant organs.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.