ArticleGenetics2000
GL3 encodes a bHLH protein that regulates trichome development in arabidopsis through interaction with GL1 and TTG1.
Article in Genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 362 papers.
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Who cites it
362 citing papers in PubMed, 740 citations in OpenAlex.
- Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress.Plant, cell & environment · 2026Review
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- From Model Plants toPlants (Basel, Switzerland) · 2026Review
- Transcription factor LbUBC positively regulates salt gland development and salt tolerance by directly binding to the LbTTG1 promoter and repressing its transcription.Plant cell reports · 2026Article
- ENHANCER OF SHOOT REGENERATION 1 (ESR1) functions in trichome initiation in cucumber (Cucumis sativus L.).The Plant journal : for cell and molecular biology · 2026Article
- Genome-Wide Identification and Characterization of bHLH Family inLife (Basel, Switzerland) · 2026Article
- Genome-wide identification of MYB transcription factors in Rheum officinale Baill. and their responses to UV-B and MeJA treatment.BMC plant biology · 2026Article
- Functional Characterisation of HAIRPLUS (NtHAP) Genes Involved in Trichome Development and Specialised Metabolism of Tobacco.Plant biotechnology journal · 2026Article
- Multi-omics insights into the woolly trait of Saussurea medusa and the plant's coordinated regulation of flavonoid biosynthesis.Communications biology · 2026Article
- Transcriptional control of cuticle formation during development.Journal of experimental botany · 2026Review
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- Epistatic interaction of the genesbioRxiv : the preprint server for biology · 2026Article
- NtispH as a key regulator of glandular trichome development and terpenoid metabolism in tobacco (Nicotiana tabacum).Journal of plant research · 2026Article
- Two WD40 proteins, AhWD40-170 and AhWD40-171, referred to regulation of anthocyanin accumulation in peanut (Arachis hypogaea L.).BMC plant biology · 2025Article
- Insight into the genetic network governing long-stalked glandular trichome development in Nicotiana tabacum.Planta · 2025Article
- Article
- Evolution of short trichomes and long hairs on Nigella petals through co-option of bHLH and non-MIXTA MYB genes.Nature communications · 2025Article
- C2H2 Zinc Finger Proteins GIS2 and ZFP8 Regulate Trichome Development via Hormone Signaling in Arabidopsis.International journal of molecular sciences · 2025Article
- Genome-Wide Comparative Analysis of Invertases in theCurrent issues in molecular biology · 2025Article
- A chromosome-scale and haplotype-resolved genome assembly of tetraploid blackberry (Horticulture research · 2025Article
302 more citing papers are in PubMed but not listed here.
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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
Arabidopsis trichome development and differentiation is a well-studied model for plant cell-fate determination and morphogenesis. Mutations in TRANSPARENT TESTA GLABRA1 (TTG1) result in several pleiotropic defects including an almost complete lack of trichomes. The complex phenotype caused by ttg1 mutations is suppressed by ectopic expression of the maize anthocyanin regulator R. Here it is demonstrated that the Arabidopsis trichome development locus GLABRA3 (GL3) encodes an R homolog. GL3 and GLABRA1 (GL1) interact when overexpressed together in plants. Yeast two-hybrid assays indicate that GL3 participates in physical interactions with GL1, TTG1, and itself, but that GL1 and TTG1 do not interact. These data suggest a reiterated combinatorial model for the differential regulation of such diverse developmental pathways as trichome cell-fate determination, root hair spacing, and anthocyanin secondary metabolism.
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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.