- Information
- Symbol: OsYSL15
- MSU: LOC_Os02g43410
- RAPdb: Os02g0650300
- Publication
- Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, 2011, J Exp Bot.
- Rice OsYSL15 is an iron-regulated ironIII-deoxymugineic acid transporter expressed in the roots and is essential for iron uptake in early growth of the seedlings, 2009, J Biol Chem.
- A receptor-like protein RMC is involved in regulation of iron acquisition in rice, 2013, J Exp Bot.
- The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, 2009, Plant J.
- Disruption of OsYSL15 leads to iron inefficiency in rice plants, 2009, Plant Physiol.
- Evolutionary expansion and functional diversification of oligopeptide transporter gene family in rice, 2012, Rice.
- Comparative transcriptome profile analysis of rice varieties with different tolerance to zinc deficiency, 2020, Plant Biol (Stuttg).
- Genbank accession number
- Key message
- These results strongly suggest that OsYSL15 is the dominant iron(III)-deoxymugineic acid transporter responsible for iron uptake from the rhizosphere and is also responsible for phloem transport of iron
- Rice OsYSL15 is an iron-regulated iron(III)-deoxymugineic acid transporter expressed in the roots and is essential for iron uptake in early growth of the seedlings
- Expression of OsYSL15 in root epidermis and stele was induced by iron deficiency and showed daily fluctuation
- OsYSL15 restored a yeast mutant defective in iron uptake when supplied with iron(III)-deoxymugineic acid and transported iron(III)-deoxymugineic acid in Xenopus laevis oocytes
- OsYSL15 promoter-beta-glucuronidase analysis revealed that OsYSL15 expression in roots was dominant in the epidermis/exodermis and phloem cells under conditions of iron deficiency and was detected only in phloem under iron sufficiency
- OsYSL15 knockdown seedlings showed severe arrest in germination and early growth and were rescued by high iron supply
- These results demonstrate that rice OsYSL15 plays a crucial role in iron homeostasis during the early stages of growth
- Two insertional osysl15 mutants exhibited chlorotic phenotypes under Fe deficiency and had reduced Fe concentrations in their shoots, roots, and seeds
- Overexpression of OsYSL15 increased the Fe concentration in leaves and seeds from transgenic plants
- OsYSL15 was also expressed in flowers, developing seeds, and in the embryonic scutellar epithelial cells during seed germination
- RNA interference of OsIRO2 in transgenic rice showed that ethylene acted via this transcription factor to induce the expression of OsNAS1, OsNAS2, OsYSL15, and OsIRT1
- The OsYSL15 promoter fusion to beta-glucuronidase showed that it was expressed in all root tissues when Fe was limited
- We have characterized OsYSL15, one of the rice (Oryza sativa) YS1-like (YSL) genes that are strongly induced by iron (Fe) deficiency
- Disruption of OsYSL15 leads to iron inefficiency in rice plants
- Connection
- OsNAS2, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, RNA interference of OsIRO2 in transgenic rice showed that ethylene acted via this transcription factor to induce the expression of OsNAS1, OsNAS2, OsYSL15, and OsIRT1
- OsNAS2, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, Gene expression analysis of rice iron-regulated bHLH transcription factor OsIRO2, nicotianamine synthases 1 and 2 (NAS1 and NAS2), yellow-stripe like transporter 15 (YSL15) and iron-regulated transporter (IRT1) indicated that ethylene caused an increase in transcript abundance of both Fe (II) and Fe (III)-phytosiderophore uptake systems
- OsIRO2~OsbHLH056, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, Gene expression analysis of rice iron-regulated bHLH transcription factor OsIRO2, nicotianamine synthases 1 and 2 (NAS1 and NAS2), yellow-stripe like transporter 15 (YSL15) and iron-regulated transporter (IRT1) indicated that ethylene caused an increase in transcript abundance of both Fe (II) and Fe (III)-phytosiderophore uptake systems
- OsIRO2~OsbHLH056, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, RNA interference of OsIRO2 in transgenic rice showed that ethylene acted via this transcription factor to induce the expression of OsNAS1, OsNAS2, OsYSL15, and OsIRT1
- OsNAS1, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, RNA interference of OsIRO2 in transgenic rice showed that ethylene acted via this transcription factor to induce the expression of OsNAS1, OsNAS2, OsYSL15, and OsIRT1
- OsNAS1, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, Gene expression analysis of rice iron-regulated bHLH transcription factor OsIRO2, nicotianamine synthases 1 and 2 (NAS1 and NAS2), yellow-stripe like transporter 15 (YSL15) and iron-regulated transporter (IRT1) indicated that ethylene caused an increase in transcript abundance of both Fe (II) and Fe (III)-phytosiderophore uptake systems
- OsIRT1, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, RNA interference of OsIRO2 in transgenic rice showed that ethylene acted via this transcription factor to induce the expression of OsNAS1, OsNAS2, OsYSL15, and OsIRT1
- OsIRT1, OsYSL15, Ethylene is involved in the regulation of iron homeostasis by regulating the expression of iron-acquisition-related genes in Oryza sativa, Gene expression analysis of rice iron-regulated bHLH transcription factor OsIRO2, nicotianamine synthases 1 and 2 (NAS1 and NAS2), yellow-stripe like transporter 15 (YSL15) and iron-regulated transporter (IRT1) indicated that ethylene caused an increase in transcript abundance of both Fe (II) and Fe (III)-phytosiderophore uptake systems
- OsIRO2~OsbHLH056, OsYSL15, A receptor-like protein RMC is involved in regulation of iron acquisition in rice, Several Fe deficiency-responsive genes including OsDMAS1, OsNAS1, OsNAS2, OsNAAT1, OsIRT1, OsYSL15, and OsIRO2 were up- and downregulated in OsRMC-overexpressing and RNAi plants compared with WT rice plants
- OsIRT1, OsYSL15, A receptor-like protein RMC is involved in regulation of iron acquisition in rice, Several Fe deficiency-responsive genes including OsDMAS1, OsNAS1, OsNAS2, OsNAAT1, OsIRT1, OsYSL15, and OsIRO2 were up- and downregulated in OsRMC-overexpressing and RNAi plants compared with WT rice plants
- OsNAAT1, OsYSL15, A receptor-like protein RMC is involved in regulation of iron acquisition in rice, Several Fe deficiency-responsive genes including OsDMAS1, OsNAS1, OsNAS2, OsNAAT1, OsIRT1, OsYSL15, and OsIRO2 were up- and downregulated in OsRMC-overexpressing and RNAi plants compared with WT rice plants
- OsNAS1, OsYSL15, A receptor-like protein RMC is involved in regulation of iron acquisition in rice, Several Fe deficiency-responsive genes including OsDMAS1, OsNAS1, OsNAS2, OsNAAT1, OsIRT1, OsYSL15, and OsIRO2 were up- and downregulated in OsRMC-overexpressing and RNAi plants compared with WT rice plants
- OsNAS2, OsYSL15, A receptor-like protein RMC is involved in regulation of iron acquisition in rice, Several Fe deficiency-responsive genes including OsDMAS1, OsNAS1, OsNAS2, OsNAAT1, OsIRT1, OsYSL15, and OsIRO2 were up- and downregulated in OsRMC-overexpressing and RNAi plants compared with WT rice plants
- OsRMC~OsRLK, OsYSL15, A receptor-like protein RMC is involved in regulation of iron acquisition in rice, Several Fe deficiency-responsive genes including OsDMAS1, OsNAS1, OsNAS2, OsNAAT1, OsIRT1, OsYSL15, and OsIRO2 were up- and downregulated in OsRMC-overexpressing and RNAi plants compared with WT rice plants
- IDEF1, OsYSL15, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
- OsIRO2~OsbHLH056, OsYSL15, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
- OsNAS3, OsYSL15, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
- OsYSL15, OsYSL2~CF1, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
- OsNAS2, OsYSL15, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
- OsIRT1, OsYSL15, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
- OsNAS1, OsYSL15, The rice transcription factor IDEF1 is essential for the early response to iron deficiency, and induces vegetative expression of late embryogenesis abundant genes, Time-course expression analyses using quantitative reverse-transcriptase PCR revealed that the IDEF1 expression level was positively correlated with the level of induction of the Fe utilization-related genes OsIRO2, OsYSL15, OsIRT1, OsYSL2, OsNAS1, OsNAS2, OsNAS3 and OsDMAS1, just after the onset of Fe starvation
Prev Next