ArticleThe Plant cell2008
Conditional repression of AUXIN BINDING PROTEIN1 reveals that it coordinates cell division and cell expansion during postembryonic shoot development in Arabidopsis and tobacco.
Article in The Plant cell, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.
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Who cites it
70 citing papers in PubMed, 167 citations in OpenAlex.
- Dressed Up to the Nines: The Interplay of Phytohormones Signaling and Redox Metabolism During Plant Response to Drought.Plants (Basel, Switzerland) · 2025Review
- Historical and mechanistic perspective on ABP1-TMK1-mediated cell surface auxin signaling.NPJ science of plants · 2025Review
- The cellular and molecular basis of the spur development inHorticulture research · 2024Article
- Genome-wide identification and expression characterization of the GH3 gene family of tea plant (Camellia sinensis).BMC genomics · 2024Article
- Genome-wide identification and expression analysis of the HAK/KUP/KT gene family in Moso bamboo.Frontiers in plant science · 2024Article
- Molecular Mechanisms of Diverse Auxin Responses during Plant Growth and Development.International journal of molecular sciences · 2022Review
- Exon-dependent transcriptional adaptation by exon-junction complex proteins Y14/RNP-4 and MAGOH/MAG-1 in Caenorhabditis elegans.PLoS genetics · 2022Article
- GhBOP1 as a Key Factor of Ribosomal Biogenesis: Development of Wrinkled Leaves in Upland Cotton.International journal of molecular sciences · 2022Article
- Genetic compensation of triacylglycerol biosynthesis in the green microalga Chlamydomonas reinhardtii.The Plant journal : for cell and molecular biology · 2022Article
- The Role of SBI2/ALG12/EBS4 in the Regulation of Endoplasmic Reticulum-Associated Degradation (ERAD) Studied by a Null Allele.International journal of molecular sciences · 2022Article
- A Non-redundant Function of MNS5: A Class I α-1, 2 Mannosidase, in the Regulation of Endoplasmic Reticulum-Associated Degradation of Misfolded Glycoproteins.Frontiers in plant science · 2022Article
- Genotype to Phenotype: CRISPR Gene Editing Reveals Genetic Compensation as a Mechanism for Phenotypic Disjunction of Morphants and Mutants.International journal of molecular sciences · 2021Review
- The plant AlcR-pAlcA ethanol-inducible system displays gross growth artefacts independently of downstream pAlcA-regulated inducible constructs.Scientific reports · 2021Article
- RNA Sequencing Reveals Dynamic Carbohydrate Metabolism and Phytohormone Signaling Accompanying Post-mowing Regeneration of Forage Winter Wheat (Frontiers in plant science · 2021Article
- Comparative Transcriptomic Analysis of the Development of Sepal Morphology in Tomato (International journal of molecular sciences · 2020Article
- Chilli leaf curl virus infection downregulates the expression of the genes encoding chloroplast proteins and stress-related proteins.Physiology and molecular biology of plants : an international journal of functional plant biology · 2019Article
- CRISPR/Cas9-targeted mutagenesis of Os8N3 in rice to confer resistance to Xanthomonas oryzae pv. oryzae.Rice (New York, N.Y.) · 2019Article
- Article
- Auxin Signaling.Plant physiology · 2018Review
- Auxin-Induced Plasma Membrane Depolarization Is Regulated by Auxin Transport and Not by AUXIN BINDING PROTEIN1.Frontiers in plant science · 2018Article
10 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
AUXIN BINDING PROTEIN1 (ABP1) has long been characterized as a potentially important mediator of auxin action in plants. Analysis of the functional requirement for ABP1 during development was hampered because of embryo lethality of the null mutant in Arabidopsis thaliana. Here, we used conditional repression of ABP1 to investigate its function during vegetative shoot development. Using an inducible cellular immunization approach and an inducible antisense construct, we showed that decreased ABP1 activity leads to a severe retardation of leaf growth involving an alteration in cell division frequency, an altered pattern of endocycle induction, a decrease in cell expansion, and a change in expression of early auxin responsive genes. In addition, local repression of ABP1 activity in the shoot apical meristem revealed an additional role for ABP1 in cell plate formation and cell shape. Moreover, cells at the site of presumptive leaf initiation were more sensitive to ABP1 repression than other regions of the meristem. This spatial context-dependent response of the meristem to ABP1 inactivation and the other data presented here are consistent with a model in which ABP1 acts as a coordinator of cell division and expansion, with local auxin levels influencing ABP1 effectiveness.
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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.