ArticlePlant molecular biology2003
The Arabidopsis SKP1-like genes present a spectrum of expression profiles.
Article in Plant molecular biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed, 38 citations in OpenAlex.
- Effects of theFrontiers in plant science · 2025Article
- Identification and Expression Analysis of theInternational journal of molecular sciences · 2023Article
- Genome-wide identification of members of thePhysiology and molecular biology of plants : an international journal of functional plant biology · 2023Article
- Ubiquitination in Plant Meiosis: Recent Advances and High Throughput Methods.Frontiers in plant science · 2021Review
- Arabidopsis SKP1-like protein13 (ASK13) positively regulates seed germination and seedling growth under abiotic stress.Journal of experimental botany · 2018Article
- Proteomics of Heat-Stress and Ethylene-Mediated Thermotolerance Mechanisms in Tomato Pollen Grains.Frontiers in plant science · 2018Article
- Overexpression of PSK1, a SKP1-like gene homologue, from Paeonia suffruticosa, confers salinity tolerance in Arabidopsis.Plant cell reports · 2017Article
- Suppression of Dwarf and irregular xylem Phenotypes Generates Low-Acetylated Biomass Lines in Arabidopsis.Plant physiology · 2015Article
- GsSKP21, a Glycine soja S-phase kinase-associated protein, mediates the regulation of plant alkaline tolerance and ABA sensitivity.Plant molecular biology · 2015Article
- Functional redundancy and/or ongoing pseudogenization among F-box protein genes expressed in Arabidopsis male gametophyte.Plant reproduction · 2014Article
- Arabidopsis CROLIN1, a novel plant actin-binding protein, functions in cross-linking and stabilizing actin filaments.The Journal of biological chemistry · 2013Article
- SKP1-like-related genes interact with various F-box proteins and may form SCF complexes with Cullin-F-box proteins in wheat.Molecular biology reports · 2013Article
- The role of the ubiquitin-proteasome system in Agrobacterium tumefaciens-mediated genetic transformation of plants.Plant physiology · 2012Review
- Article
- A comprehensive analysis of interaction and localization of Arabidopsis SKP1-like (ASK) and F-box (FBX) proteins.PloS one · 2012Article
- Arabidopsis LIM proteins: a family of actin bundlers with distinct expression patterns and modes of regulation.The Plant cell · 2010Article
- Article
- The Arabidopsis proteasome RPT5 subunits are essential for gametophyte development and show accession-dependent redundancy.The Plant cell · 2009Article
- The Arabidopsis thaliana F-box protein FBL17 is essential for progression through the second mitosis during pollen development.PloS one · 2009Article
- F-box proteins in rice. Genome-wide analysis, classification, temporal and spatial gene expression during panicle and seed development, and regulation by light and abiotic stress.Plant physiology · 2007Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The yeast Skp1 protein is a component of the SCF complex, an E3 enzyme involved in the specific protein degradation pathway via ubiquitination. Skp1 binds to F-box proteins to trigger specific recognition of proteins targeted for degradation. SKP1-like genes have been found in a variety of eukaryotes including yeast, man, Caenorhabditis elegans and Arabidopsis thaliana. The Arabidopsis genome contains 20 SKP1-like genes called ASK (for Arabidopsis SKP1-like), among which only ASK1 has been characterized in detail. The analysis of the expression pattern of the ASK genes in Arabidopsis should provide key information for the understanding of the biological role of this family in protein degradation and in different cellular mechanisms. In this paper, we describe the expression profiles of 19 ASK promoter-GUS fusions in stable transformants of Arabidopsis, with a special emphasis on floral organ development. Four ASK promoters did not show any detectable expression in either inflorescences or seedlings. Our results on the ASK1 expression profile are consistent with previous reports. Several ASK promoters show clear tissue-specific expression (for instance in the connective of anthers or in the embryo). We also found that almost half (9/19) of ASK promoters direct a post-meiotic expression in the male gametophyte. Tight regulation of the expression of this gene family indicates a crucial role of the ubiquitin degradation pathway during development, particularly during male gametophyte development.
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