Update info.Tools - Reference - Detail
Reference Detail
| Reference | ||
|---|---|---|
| Author | Ferrero-Serrano Á., Chakravorty D., Kirven K.J., Assmann S.M. | |
| Title | Oryza CLIMtools: An Online Portal for Investigating Genome-Environment Associations in Rice. | |
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Abstract: Elite crop varieties display an evident mismatch between their current distributions and the suitability of the local climate for their productivity. To this end, we present Oryza CLIMtools ( https://gramene.org/CLIMtools/oryza_v1.0/ ), the first resource for pan-genome prediction of climate-associated genetic variants in a crop species. Oryza CLIMtools consists of interactive web-based databases that allow the user to: i) explore the local environments of traditional rice varieties (landraces) in South-Eastern Asia, and; ii) investigate the environment × genome associations for 658 Indica and 283 Japonica rice landrace accessions collected from geo-referenced local environments and included in the 3K Rice Genomes Project. We exemplify the value of these resources, identifying an interplay between flowering time and temperature in the local environment that is facilitated by adaptive natural variation in <i>OsHD2</i> and disrupted by maladaptive variation in <i>OsSOC1</i> . Prior QTL analysis has suggested the importance of heterotrimeric G proteins in the control of agronomic traits. Accordingly, we analyzed the climate associations of natural variants in the different heterotrimeric G protein subunits. We identified a coordinated role of G proteins in adaptation to the prevailing Potential Evapotranspiration gradient and their regulation of key agronomic traits including plant height and seed and panicle length. We conclude by highlighting the prospect of targeting heterotrimeric G proteins to produce crops that are climate-change-ready. |
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| Journal | bioRxiv | |
| Country | unknown | |
| Volume | ||
| Pages | ||
| Year | 2023 | |
| PubMed ID | 37214799 | |
| PubMed Central ID | 10197702 | |
| DOI | 10.1101/2023.05.10.540241 | |
| URL | - | |
| Relation | ||
| Gene | D1 DEP1 GGC2 HD2 LK3 MADS50 | |
| INSD | - | |
| Strain | Wild Core Collection | - |
| Induced Mutation Lines(NIG Collection) | - | |
| Sterile Seed Strain | - | |
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Lethal Embryo Mutantion Strain |
- | |
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Stages in Each Organ - Muant Lines (Gene) |
- | |
| Cultivated Varieties(NIG Collection) | - | |
| Stages in Each Organ | - | |
