ArticlePlant molecular biology2001
One of two tandem Arabidopsis genes homologous to monosaccharide transporters is senescence-associated.
Article in Plant molecular biology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.
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Who cites it
44 citing papers in PubMed, 105 citations in OpenAlex.
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- Hexokinase gene OsHXK1 positively regulates leaf senescence in rice.BMC plant biology · 2021Article
- Comparative Transcriptome-Based Mining of Senescence-Related MADS, NAC, and WRKY Transcription Factors in the Rapid-Senescence Line DLS-91 ofInternational journal of molecular sciences · 2021Article
- Early Response to Dehydration Six-Like Transporter Family: Early Origin in Streptophytes and Evolution in Land Plants.Frontiers in plant science · 2021Article
- Responsiveness of Early Response to Dehydration Six-Like Transporter Genes to Water Deficit inFrontiers in plant science · 2021Article
- Integrated Genome-Scale Analysis Identifies Novel Genes and Networks Underlying Senescence in Maize.The Plant cell · 2019Article
- Article
- iTRAQ-based quantitative proteomic analysis reveals dynamic changes during daylily flower senescence.Planta · 2018Article
- Carbon source-sink relationship in Arabidopsis thaliana: the role of sucrose transporters.Planta · 2018Article
- MaRAP2-4, a waterlogging-responsive ERF from Mentha, regulates bidirectional sugar transporter AtSWEET10 to modulate stress response in Arabidopsis.Plant biotechnology journal · 2018Article
- The NAC Transcription Factor Gene OsY37 (ONAC011) Promotes Leaf Senescence and Accelerates Heading Time in Rice.International journal of molecular sciences · 2017Article
- Membrane Proteomics of Arabidopsis Glucosinolate MutantsFrontiers in plant science · 2017Article
- Water Deficit Enhances C Export to the Roots in Arabidopsis thaliana Plants with Contribution of Sucrose Transporters in Both Shoot and Roots.Plant physiology · 2016Article
- Integrating transcriptomic and metabolomic analysis to understand natural leaf senescence in sunflower.Plant biotechnology journal · 2016Article
- Article
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A gene designated SFP1, which is similar to major facilitator superfamily monosaccharide transporters, is induced during leaf senescence. Genomic sequence analysis identified a second highly similar and closely linked gene, SFP2, suggesting that SFP1 and SFP2 may have arisen through a recent duplication event. However, RNA gel-blot analyses and histochemical localization of a reporter gene activity in transgenic plants show that SFP1 and SFP2 are differentially regulated and that only SFP1 is induced during leaf senescence. The increase in SFP1 gene expression during leaf senescence is paralleled by an accumulation of monosaccharides. Possible roles for SFP1 in sugar transport during leaf senescence are discussed.
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