ArticlePloS one2011
NOA1 functions in a temperature-dependent manner to regulate chlorophyll biosynthesis and Rubisco formation in rice.
Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 76 citations in OpenAlex.
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- Nitric oxide-mediated thermomemory: a new perspective on plant heat stress resilience.Frontiers in plant science · 2025Review
- Identification of candidate genes controlling cold tolerance at the early seedling stage from Dongxiang wild rice by QTL mapping, BSA-Seq and RNA-Seq.BMC plant biology · 2024Article
- Physiological, Cytological, and Transcriptomic Analysis of Magnesium Protoporphyrin IX Methyltransferase Mutant Reveal Complex Genetic Regulatory Network Linking Chlorophyll Synthesis and Chloroplast Development in Rice.Plants (Basel, Switzerland) · 2023Article
- Multiple Ways of Nitric Oxide Production in Plants and Its Functional Activity under Abiotic Stress Conditions.International journal of molecular sciences · 2023Review
- Gene Networks Involved in Plant Heat Stress Response and Tolerance.International journal of molecular sciences · 2022Review
- Fine Mapping and Characterization of a Major Gene Responsible for Chlorophyll Biosynthesis inBiomolecules · 2022Article
- Nitric Oxide and Abscisic Acid Mediate Heat Stress Tolerance through Regulation of Osmolytes and Antioxidants to Protect Photosynthesis and Growth in Wheat Plants.Antioxidants (Basel, Switzerland) · 2022Article
- Mapping and functional verification of leaf yellowing genes in watermelon during whole growth period.Frontiers in plant science · 2022Article
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- Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.BMC plant biology · 2020Article
- Nitrate Reductase-Mediated Nitric Oxide Regulates the Leaf Shape inInternational journal of molecular sciences · 2019Article
- Identification of Quantitative Trait Loci Associated with Nutrient Use Efficiency Traits, Using SNP Markers in an Early Backcross Population of Rice (International journal of molecular sciences · 2019Article
- OsNOA1 functions in a threshold-dependent manner to regulate chloroplast proteins in rice at lower temperatures.BMC plant biology · 2018Article
- Single-point Mutation of an Histidine-aspartic Domain-containing Gene involving in Chloroplast Ribosome Biogenesis Leads to White Fine Stripe Leaf in Rice.Scientific reports · 2017Article
- Characterization of a Thermo-Inducible Chlorophyll-Deficient Mutant in Barley.Frontiers in plant science · 2017Article
- Nitric Oxide (NO) in Plant Heat Stress Tolerance: Current Knowledge and Perspectives.Frontiers in plant science · 2017Review
- A residue substitution in the plastid ribosomal protein L12/AL1 produces defective plastid ribosome and causes early seedling lethality in rice.Plant molecular biology · 2016Article
- Cucumber (Frontiers in plant science · 2016Article
- Improvement of the fluorescence intensity during a flow cytometric analysis for rice protoplasts by localization of a green fluorescent protein into chloroplasts.International journal of molecular sciences · 2014Article
Corrections and comments
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Authors and funding
11 authors at 3 institutions in 2 countries.
Funding
Abstract
NITRIC OXIDE-ASSOCIATED1 (NOA1) encodes a circularly permuted GTPase (cGTPase) known to be essential for ribosome assembly in plants. While the reduced chlorophyll and Rubisco phenotypes were formerly noticed in both NOA1-suppressed rice and Arabidopsis, a detailed insight is still necessary. In this study, by using RNAi transgenic rice, we further demonstrate that NOA1 functions in a temperature-dependent manner to regulate chlorophyll and Rubisco levels. When plants were grown at 30°C, the chlorophyll and Rubisco levels in OsNOA1-silenced plants were only slightly lower than those in WT. However, at 22°C, the silenced plants accumulated far less chlorophyll and Rubisco than WT. It was further revealed that the regulation of chlorophyll and Rubisco occurs at the anabolic level. Etiolated WT seedlings restored chlorophyll and Rubisco accumulations readily once returned to light, at either 30°C or 15°C. Etiolated OsNOA1-silenced plants accumulated chlorophyll and Rubisco to normal levels only at 30°C, and lost this ability at low temperature. On the other hand, de-etiolated OsNOA1-silenced seedlings maintained similar levels of chlorophyll and Rubisco as WT, even after being shifted to 15°C for various times. Further expression analyses identified several candidate genes, including OsPorA (NADPH: protochlorophyllide oxidoreductase A), OsrbcL (Rubisco large subunit), OsRALyase (Ribosomal RNA apurinic site specific lyase) and OsPuf4 (RNA-binding protein of the Puf family), which may be involved in OsNOA1-regulated chlorophyll biosynthesis and Rubisco formation. Overall, our results suggest OsNOA1 functions in a temperature-dependent manner to regulate chlorophyll biosynthesis, Rubisco formation and plastid development in rice.
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