ArticleProceedings of the National Academy of Sciences of the United States of America2009
A homolog of human ski-interacting protein in rice positively regulates cell viability and stress tolerance.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.
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Who cites it
80 citing papers in PubMed, 174 citations in OpenAlex.
- ZmSKIP enhances drought tolerance by reducing stomatal aperture in maize.PLoS genetics · 2026Article
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- Deciphering drought response mechanism in Tibetan qingke through comprehensive transcriptomic and physiological analysis.Frontiers in plant science · 2025Article
- Integrated analysis of yield response and early stage biochemical, molecular, and gene expression profiles of pre-breeding rice lines under water deficit stress.Scientific reports · 2024Article
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- Alternative polyadenylation profiles of susceptible and resistant rice (Oryza sativa L.) in response to bacterial leaf blight using RNA-seq.BMC plant biology · 2024Article
- Molecular Mechanisms and Regulatory Pathways Underlying Drought Stress Response in Rice.International journal of molecular sciences · 2024Review
- Genome-wide association studies identifiedFrontiers in plant science · 2024Article
- Panicle transcriptome of high-yield mutant indica rice reveals physiological mechanisms and novel candidate regulatory genes for yield under reproductive stage drought stress.BMC plant biology · 2023Article
- CmWRKY6-1-CmWRKY15-like transcriptional cascade negatively regulates the resistance toHorticulture research · 2023Article
- IPA1 improves drought tolerance by activating SNAC1 in rice.BMC plant biology · 2023Article
- An ORFeome of rice E3 ubiquitin ligases for global analysis of the ubiquitination interactome.Genome biology · 2022Article
- Identification and characterization of drought-tolerant local pigmented rice from Indonesia.Physiology and molecular biology of plants : an international journal of functional plant biology · 2022Article
- Genome-Wide Characterization and Abiotic Stresses Expression Analysis of Annexin Family Genes in Poplar.International journal of molecular sciences · 2022Article
- The coordinated regulation mechanism of rice plant architecture and its tolerance to stress.Frontiers in plant science · 2022Review
- Biological Parts for Engineering Abiotic Stress Tolerance in Plants.Biodesign research · 2022Review
- Physio-biochemical responses and expressional profiling analysis of drought tolerant genes in new promising rice genotype.PloS one · 2022Article
- Exploitation of Drought Tolerance-Related Genes for Crop Improvement.International journal of molecular sciences · 2021Review
20 more citing papers are in PubMed but not listed here.
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Abiotic stresses are major limiting factors for growth, development, and productivity of crop plants. Here, we report on OsSKIPa, a rice homolog of human Ski-interacting protein (SKIP) that can complement the lethal defect of the knockout mutant of SKIP homolog in yeast and positively modulate cell viability and stress tolerance of rice. Suppression of OsSKIPa in rice resulted in growth arrest and reduced cell viability. The expression OsSKIPa is induced by various abiotic stresses and phytohormone treatments. Transgenic rice overexpressing OsSKIPa exhibited significantly improved growth performance in the medium containing stress agents (abscisic acid, salt, or mannitol) and drought resistance at both the seedling and reproductive stages. The OsSKIPa-overexpressing rice showed significantly increased reactive oxygen species-scavenging ability and transcript levels of many stress-related genes, including SNAC1 and rice homologs of CBF2, PP2C, and RD22, under drought stress conditions. More than 30 OsSKIPa-interacting proteins were identified, but most of these proteins have no matches with the reported SKIP-interacting proteins in animals and yeast. Together, these data suggest that OsSKIPa has evolved a specific function in positive modulation of stress resistance through transcriptional regulation of diverse stress-related genes in rice.
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