- Information
- Symbol: OsPht1;9,OsPT9
- MSU: LOC_Os06g21920
- RAPdb: Os06g0324800
- Publication
- Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, 2014, Plant Cell Environ.
- Rice phosphate transporters include an evolutionarily divergent gene specifically activated in arbuscular mycorrhizal symbiosis, 2002, Proc Natl Acad Sci U S A.
- Genbank accession number
- Key message
- Conversely, although no alterations in Pi concentration were found in OsPT9 or OsPT10 knockdown plants, a significant reduction in Pi concentration in both shoots and roots was observed in double-knockdown plants grown under both high- and low-Pi conditions
- OsPT9 and OsPT10 were expressed in the root epidermis, root hairs and lateral roots, with their expression being specifically induced by Pi starvation
- High-affinity Km values for Pi transport of OsPT9 and OsPT10 were determined by yeast experiments and two-electrode voltage clamp analysis of anion transport in Xenopus oocytes expressing OsPT9 and OsPT10
- Pi uptake and Pi concentrations in transgenic plants harbouring overexpressed OsPT9 and OsPT10 were determined by Pi concentration analysis and (33) P-labelled Pi uptake rate analysis
- Taken together, our results suggest that OsPT9 and OsPT10 redundantly function in Pi uptake
- We characterized the function of two rice phosphate (Pi) transporters: OsPHT1;9 (OsPT9) and OsPHT1;10 (OsPT10)
- Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice
- Connection
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, We characterized the function of two rice phosphate (Pi) transporters: OsPHT1;9 (OsPT9) and OsPHT1;10 (OsPT10)
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, OsPT9 and OsPT10 were expressed in the root epidermis, root hairs and lateral roots, with their expression being specifically induced by Pi starvation
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, High-affinity Km values for Pi transport of OsPT9 and OsPT10 were determined by yeast experiments and two-electrode voltage clamp analysis of anion transport in Xenopus oocytes expressing OsPT9 and OsPT10
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, Pi uptake and Pi concentrations in transgenic plants harbouring overexpressed OsPT9 and OsPT10 were determined by Pi concentration analysis and (33) P-labelled Pi uptake rate analysis
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, Conversely, although no alterations in Pi concentration were found in OsPT9 or OsPT10 knockdown plants, a significant reduction in Pi concentration in both shoots and roots was observed in double-knockdown plants grown under both high- and low-Pi conditions
- OsPht1;10~OsPT10, OsPht1;9~OsPT9, Phosphate transporters OsPHT1;9 and OsPHT1;10 are involved in phosphate uptake in rice, Taken together, our results suggest that OsPT9 and OsPT10 redundantly function in Pi uptake
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