ArticlePlant molecular biology2000
Two rice MADS domain proteins interact with OsMADS1.
Article in Plant molecular biology, 2000. 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, 126 citations in OpenAlex.
- A Novel OsMPK6-OsMADS47-PPKL1/3 Module Controls Grain Shape and Yield in Rice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Evolutionary Dynamics and Expression Divergence of thePlants (Basel, Switzerland) · 2025Article
- Natural variation in OsMADS1 transcript splicing affects rice grain thickness and quality by influencing monosaccharide loading to the endosperm.Plant communications · 2025Article
- Research Progress on Photoperiod Gene Regulation of Heading Date in Rice.Current issues in molecular biology · 2024Review
- G1 Interacts with OsMADS1 to Regulate the Development of the Sterile Lemma in Rice.Plants (Basel, Switzerland) · 2024Article
- Genome-Wide Analysis of theInternational journal of molecular sciences · 2023Article
- Identification and validation of new MADS-box homologous genes in 3010 rice pan-genome.Plant cell reports · 2023Article
- OsMBTB32, a MATH-BTB domain-containing protein that interacts with OsCUL1s to regulate salt tolerance in rice.Functional & integrative genomics · 2023Article
- The ABC of Flower Development in Monocots: The Model of Rice Spikelet.Methods in molecular biology (Clifton, N.J.) · 2023Article
- Article
- OsbZIP47 Is an Integrator for Meristem Regulators During Rice Plant Growth and Development.Frontiers in plant science · 2022Article
- Comprehensive Analysis of FiveInternational journal of molecular sciences · 2021Article
- A homologous gene of OsREL2/ASP1, ASP-LSL regulates pleiotropic phenotype including long sterile lemma in rice.BMC plant biology · 2021Article
- Article
- Conserved DNA-derived polymorphism, new markers for genetic diversity analysis of TunisianPhysiology and molecular biology of plants : an international journal of functional plant biology · 2019Article
- Genome-wide survey of potato MADS-box genes reveals that StMADS1 and StMADS13 are putative downstream targets of tuberigen StSP6A.BMC genomics · 2018Article
- Alternative splicing of OsLG3b controls grain length and yield in japonica rice.Plant biotechnology journal · 2018Article
- Loss of LOFSEP Transcription Factor Function Converts Spikelet to Leaf-Like Structures in Rice.Plant physiology · 2018Article
- Genetic control of flowering time in rice: integration of Mendelian genetics and genomics.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016Review
- Genome-Wide Targets Regulated by the OsMADS1 Transcription Factor Reveals Its DNA Recognition Properties.Plant physiology · 2016Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
OsMADS1 is a MADS box gene controlling flower development in rice. In order to learn more about the function of OsMADS1, we searched for cellular proteins interacting with OsMADS1 employing the yeast two-hybrid system. Two novel proteins with MADS domains, which were named OsMADS14 and OsMADS15, were isolated from a rice cDNA library. OsMADS14 and -15 are highly homologous to the maize MADS box gene ZAP1 which is an orthologue of the floral homeotic gene APETALA1 (AP1). Interactions among the three MADS domain proteins were confirmed by in vitro experiments using GST-fused OsMADS1 expressed in Escherichia coli and in vitro translated proteins of OsMADS14 and -15. We determined which domains in OsMADS1, -14, and -15 were required for protein-protein interaction employing the two-hybrid system and pull-down experiments. While the K domain was essential for protein-protein interaction, a region preceded by the K domain augmented this interaction. Interestingly, the C-terminal region of OsMADS1 functioned as a transcriptional activation domain in yeast and mammalian cells, while, on the other hand, the C domains of OsMADS14 and -15 exhibited only very weak transcriptional activator functionality, if any at all.
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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.