ArticleJournal of experimental botany2008
Expression pattern and activity of six glutelin gene promoters in transgenic rice.
Article in Journal of experimental botany, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.
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Who cites it
49 citing papers in PubMed, 120 citations in OpenAlex.
- The OsMYB4 transcription factor enables coordinated improvement of grain yield and quality in rice.Nature communications · 2026Article
- Synthetic Biology of Plants and Microbes for Agriculture, Environment, and Future Applications.Chemical reviews · 2026Review
- Genome wide identification and analysis of inositol tetrakisphosphate kinase (ITPK) gene family in Triticum aestivum L.PloS one · 2026Article
- Seeing Red, Selecting True: RUBY-Reported Seed Marker Streamlines CRISPR-Clean Rice Breeding.Rice (New York, N.Y.) · 2025Article
- Article
- Rice Big Grain1 improves grain yield in ectopically expressing rice and heterologously expressing tobacco plants.Plant molecular biology · 2024Article
- Activation of the native PHYTOENE SYNTHASE 1 promoter by modifying near-miss cis-acting elements induces carotenoid biosynthesis in embryogenic rice callus.Plant cell reports · 2024Article
- Pho1 cooperates with DPE1 to control short maltooligosaccharide mobilization during starch synthesis initiation in rice endosperm.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Proof of concept and early development stage of market-oriented high iron and zinc rice expressing dicot ferritin and rice nicotianamine synthase genes.Scientific reports · 2023Article
- Cytosolic disproportionating enzyme2 is essential for pollen germination and pollen tube elongation in rice.Plant physiology · 2023Article
- Genes and Their Molecular Functions Determining Seed Structure, Components, and Quality of Rice.Rice (New York, N.Y.) · 2022Review
- Characterization of Transcription Regulatory Domains of OsMADS29: Identification of Proximal Auxin-Responsive Domains and a Strong Distal Negative Element.Frontiers in plant science · 2022Article
- Harnessing tissue-specific genome editing in plants through CRISPR/Cas system: current state and future prospects.Planta · 2021Review
- Glucan, Water-Dikinase 1 (GWD1), an ideal biotechnological target for potential improving yield and quality in rice.Plant biotechnology journal · 2021Article
- Seed-specific activity of the Arabidopsis β-glucosidase 19 promoter in transgenic Arabidopsis and tobacco.Plant cell reports · 2021Article
- Analyzing the action of evolutionarily conserved modules on HMW-GS 1Ax1 promoter activity.Plant molecular biology · 2020Article
- Glutelin subtype-dependent protein localization in rice grain evidenced by immunodetection analyses.Plant molecular biology · 2019Article
- Article
- A conserved motif is essential for the correct assembly of proglutelins and for their export from the endoplasmic reticulum in rice endosperm.Journal of experimental botany · 2018Article
- Allelic variants of OsSUB1A cause differential expression of transcription factor genes in response to submergence in rice.Rice (New York, N.Y.) · 2018Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The shortage of strong endosperm-specific expression promoters for driving the expression of recombinant protein genes in cereal endosperm is a major limitation in obtaining the required level and pattern of expression. Six promoters of seed storage glutelin genes (GluA-1, GluA-2, GluA-3, GluB-3, GluB-5, and GluC) were isolated from rice (Oryza sativa L.) genomic DNA by PCR. Their spatial and temporal expression patterns and expression potential in stable transgenic rice plants were examined with beta-glucuronidase (GUS) used as a reporter gene. All the promoters showed the expected spatial expression within the endosperm. The GluA-1, GluA-2, and GluA-3 promoters directed GUS expression mainly in the outer portion (peripheral region) of the endosperm. The GluB-5 and GluC promoters directed GUS expression in the whole endosperm, with the latter expressed almost evenly throughout the whole endosperm, a feature different from that of other rice glutelin gene promoters. The GluB-3 promoter directed GUS expression solely in aleurone and subaleurone layers. Promoter activities examined during seed maturation showed that the GluC promoter had much higher activity than the other promoters. These promoters are ideal candidates for achieving gene expression for multiple purposes in monocot endosperm but avoid promoter homology-based gene silencing. The GluC promoter did not contain the endosperm specificity-determining motifs GCN4, AACA, and the prolamin-box, which suggests the existence of additional regulatory mechanism in determining endosperm specificity.
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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.