ArticlePloS one2013
The maize AAA-type protein SKD1 confers enhanced salt and drought stress tolerance in transgenic tobacco by interacting with Lyst-interacting protein 5.
Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 44 citations in OpenAlex.
- Article
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- Antioxidant production promotes defense mechanism and different gene expression level in Zea mays under abiotic stress.Scientific reports · 2024Article
- Whole Genome Duplication Events Likely Contributed to the Aquatic Adaptive Evolution of Parkerioideae.Plants (Basel, Switzerland) · 2024Article
- A Combination of a Genome-Wide Association Study and a Transcriptome Analysis Reveals circRNAs as New Regulators Involved in the Response to Salt Stress in Maize.International journal of molecular sciences · 2022Article
- Identification of Candidate Genes Regulating Drought Tolerance in Pearl Millet.International journal of molecular sciences · 2022Article
- Deciphering Molecular Mechanisms Involved in Salinity Tolerance in Guar (Plants (Basel, Switzerland) · 2022Article
- Network and Evolutionary Analysis Reveals Candidate Genes of Membrane Trafficking Involved in Maize Seed Development and Immune Response.Frontiers in plant science · 2022Article
- Genomic basis underlying the metabolome-mediated drought adaptation of maize.Genome biology · 2021Article
- ESCRT components ISTL1 andLIP5 are required for tapetal function and pollen viability.The Plant cell · 2021Article
- Detection of candidate genes and development of KASP markers for Verticillium wilt resistance by combining genome-wide association study, QTL-seq and transcriptome sequencing in cotton.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
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- The Beginning of the End: Initial Steps in the Degradation of Plasma Membrane Proteins.Frontiers in plant science · 2020Review
- Overexpression of OsTF1L, a rice HD-Zip transcription factor, promotes lignin biosynthesis and stomatal closure that improves drought tolerance.Plant biotechnology journal · 2019Article
- The Maize Sulfite Reductase Is Involved in Cold and Oxidative Stress Responses.Frontiers in plant science · 2018Article
- Population structure and association analysis of heat stress relevant traits in chickpea (3 Biotech · 2018Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
ATPase associated with various cellular activities (AAA) proteins are important regulators involved in diverse cellular functions. To date, the molecular mechanisms of AAA proteins involved in response to salt and drought stresses in plants are largely unknown. In this study, a putative SKD1 (suppressor of K(+) transport growth defect 1) ortholog from Zea mays (ZmSKD1), which encodes a putative AAA protein, was isolated. The transcript levels of ZmSKD1 were higher in aerial tissues and were markedly up-regulated by salt or drought stress. Over-expression of ZmSKD1 in tobacco plants enhanced their tolerances not only to salt but to drought. Moreover, reactive oxygen species accumulations in ZmSKD1 transgenic lines were relative less than those in wild-type plants during salt or PEG-induced water stress. The interaction between ZmSKD1 and NtLIP5 (Lyst-Interacting Protein 5 homolog from Nicotiana tabacum) was confirmed by both yeast two-hybrid and immuno-precipitation assays; moreover, the α-helix-rich domain in the C-terminus of ZmSKD1 was identified to be required for its interaction with NtLIP5 using truncation mutations. Collectively, these data demonstrate that ZmSKD1could be involved in salt and drought stress responses and its over-expression enhances salt or drought stress tolerance possibly through interacting with LIP5 in tobacco. This study may facilitate our understandings of the biological roles of SKD1-mediated ESCRT pathway under stress conditions in higher plants and accelerate genetic improvement of crop plants tolerant to environmental stresses.
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