ArticlePlant physiology2012
The SNARE protein SYP71 expressed in vascular tissues is involved in symbiotic nitrogen fixation in Lotus japonicus nodules.
Article in Plant physiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed.
- Cellular basis of legume-rhizobium symbiosis.Plant communications · 2024Review
- Syntaxin of plants71 plays essential roles in plant development and stress response via regulating pH homeostasis.Frontiers in plant science · 2023Article
- Innovation and appropriation in mycorrhizal and rhizobial Symbioses.The Plant cell · 2022Article
- Glycine max NNL1 restricts symbiotic compatibility with widely distributed bradyrhizobia via root hair infection.Nature plants · 2021Article
- The rhizobial autotransporter determines the symbiotic nitrogen fixation activity ofProceedings of the National Academy of Sciences of the United States of America · 2020Article
- Celebrating 20 Years of Genetic Discoveries in Legume Nodulation and Symbiotic Nitrogen Fixation.The Plant cell · 2020Review
- A NIN-LIKE PROTEIN mediates nitrate-induced control of root nodule symbiosis in Lotus japonicus.Nature communications · 2018Article
- Mapping of Plasma Membrane Proteins Interacting WithFrontiers in plant science · 2018Article
- SNARE Proteins LjVAMP72a and LjVAMP72b Are Required for Root Symbiosis and Root Hair Formation inFrontiers in plant science · 2018Article
- Extracellular Vesicles Isolated from the Leaf Apoplast Carry Stress-Response Proteins.Plant physiology · 2017Article
- TaSYP71, a Qc-SNARE, Contributes to Wheat Resistance against Puccinia striiformis f. sp. tritici.Frontiers in plant science · 2016Article
- Plasma membrane protein trafficking in plant-microbe interactions: a plant cell point of view.Frontiers in plant science · 2014Article
- The GreenCut: re-evaluation of physiological role of previously studied proteins and potential novel protein functions.Photosynthesis research · 2013Review
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- The SNARE protein Syp71 is essential for turnip mosaic virus infection by mediating fusion of virus-induced vesicles with chloroplasts.PLoS pathogens · 2013Article
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Authors and funding
18 authors.
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Abstract
Soluble N-Ethylmaleimide Sensitive Factor Attachment Protein Receptor (SNARE) proteins are crucial for signal transduction and development in plants. Here, we investigate a Lotus japonicus symbiotic mutant defective in one of the SNARE proteins. When in symbiosis with rhizobia, the growth of the mutant was retarded compared with that of the wild-type plant. Although the mutant formed nodules, these exhibited lower nitrogen fixation activity than the wild type. The rhizobia were able to invade nodule cells, but enlarged symbiosomes were observed in the infected cells. The causal gene, designated LjSYP71 (for L. japonicus syntaxin of plants71), was identified by map-based cloning and shown to encode a Qc-SNARE protein homologous to Arabidopsis (Arabidopsis thaliana) SYP71. LjSYP71 was expressed ubiquitously in shoot, roots, and nodules, and transcripts were detected in the vascular tissues. In the mutant, no other visible defects in plant morphology were observed. Furthermore, in the presence of combined nitrogen, the mutant plant grew almost as well as the wild type. These results suggest that the vascular tissues expressing LjSYP71 play a pivotal role in symbiotic nitrogen fixation in L. japonicus nodules.
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