ArticleThe Plant cell1998
Involvement of an ABC transporter in a developmental pathway regulating hypocotyl cell elongation in the light
Article in The Plant cell, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
58 citing papers in PubMed, 161 citations in OpenAlex.
- The Crucial Roles of Phloem Companion Cells in Response to Phosphorus Deficiency.Plant, cell & environment · 2025Article
- Mutations in the dwarf3 gene confer height stability in sorghum.The plant genome · 2024Article
- An auxin research odyssey: 1989-2023.The Plant cell · 2024Review
- Genome-Wide Identification and Analysis of theInternational journal of molecular sciences · 2023Article
- New Insights into Evolution of the ABC Transporter Family inCurrent issues in molecular biology · 2022Article
- Genome-Wide Analysis of the ATP-Binding Cassette (ABC) Transporter Family inInternational journal of molecular sciences · 2022Article
- Auxin Transporters-A Biochemical View.Cold Spring Harbor perspectives in biology · 2022Review
- Quantitative Phosphoproteomics ofGenes · 2021Article
- Comprehensive Analysis and Expression Profiling of PIN, AUX/LAX, and ABCB Auxin Transporter Gene Families inBiology · 2021Article
- A Retro-Perspective on Auxin Transport.Frontiers in plant science · 2021Article
- Maize brachytic2 (br2) suppresses the elongation of lower internodes for excessive auxin accumulation in the intercalary meristem region.BMC plant biology · 2019Article
- Molecular Characterization of Auxin Efflux Carrier- ABCB1 in hexaploid wheat.Scientific reports · 2019Article
- Genome-wide identification and gene expression pattern of ABC transporter gene family in Capsicum spp.PloS one · 2019Article
- Auxins and Cytokinins-The Role of Subcellular Organization on Homeostasis.International journal of molecular sciences · 2018Review
- Genome-Wide Identification, Evolution, and Expression Analysis of the ATP-Binding Cassette Transporter Gene Family inFrontiers in plant science · 2017Article
- Genomewide analysis of ABCBs with a focus on ABCB1 and ABCB19 in Malus domestica.Journal of genetics · 2016Article
- Block of ATP-binding cassette B19 ion channel activity by 5-nitro-2-(3-phenylpropylamino)-benzoic acid impairs polar auxin transport and root gravitropism.Plant physiology · 2014Article
- The role of auxin transporters in monocots development.Frontiers in plant science · 2014Review
- Population genomic footprints of selection and associations with climate in natural populations of Arabidopsis halleri from the Alps.Molecular ecology · 2013Article
- Diurnal changes in shoot water dynamics are synchronized with hypocotyl elongation in Arabidopsis thaliana.Plant signaling & behavior · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In the dark, plant seedlings follow the skotomorphogenetic developmental program, which results in hypocotyl cell elongation. When the seedlings are exposed to light, a switch to photomorphogenetic development occurs, and hypocotyl cell elongation is inhibited. We have manipulated the expression of the AtPGP1 (for Arabidopsis thaliana P glycoprotein1) gene in transgenic Arabidopsis plants by using sense and antisense constructs. We show that within a certain light fluence rate window, overexpression of the AtPGP1 gene under the control of the cauliflower mosaic virus 35S promoter causes plants to develop longer hypocotyls, whereas expression of the gene in antisense orientation results in hypocotyls shorter than those occurring in the wild type. In the dark, hypocotyls of transgenic and wild-type plants are indistinguishable. Because the AtPGP1 gene encodes a member of the superfamily of ATP binding cassette-containing (ABC) transporters, these results imply that a transport process is involved in a hypocotyl cell elongation pathway active in the light. The AtPGP1 transporter is localized in the plasmalemma, as indicated by immunohistochemical techniques and biochemical membrane separation methods. Analysis of the AtPGP1 expression pattern by using reporter gene constructs and in situ hybridization shows that in wild-type seedlings, AtPGP1 is expressed in both the root and shoot apices.
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Registered trials
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.