- Information
- Symbol: OsPIP1;2
- MSU: LOC_Os04g47220
- RAPdb: Os04g0559700
- Publication
- The role of water channel proteins and nitric oxide signaling in rice seed germination, 2007, Cell Res.
- Identification of 33 rice aquaporin genes and analysis of their expression and function, 2005, Plant Cell Physiol.
- Members of rice plasma membrane intrinsic proteins subfamily are involved in arsenite permeability and tolerance in plants, 2012, Transgenic Res.
- Overexpression of rice aquaporin OsPIP1;2 improves yield by enhancing mesophyll CO2 conductance and phloem sucrose transport., 2018, J Exp Bot.
- Genbank accession number
- Key message
- qRT-PCR analysis of PIPs in rice root and shoot tissues revealed a significant down regulation of transcripts encoding OsPIP1;2, OsPIP1;3, OsPIP2;4, OsPIP2;6, and OsPIP2;7 in response to arsenite treatment
- Exogenous NO stimulated the transcription of OsPIP1;1, OsPIP1;2, OsPIP1;3 and OsPIP2;8 in germinating seeds
- Our results suggest that OsPIP1;2 modulates rice growth and grain yield by facilitating leaf CO2 diffusion, which increases both the net CO2 assimilation rate and sucrose transport
- Moreover, the grain yield of rice lines overexpressing OsPIP1;2 was determined
- Here, we investigated the function of the aquaporin OsPIP1;2 in CO2 diffusion-associated photosynthesis and phloem sucrose transport
- Overexpression of rice aquaporin OsPIP1;2 improves yield by enhancing mesophyll CO2 conductance and phloem sucrose transport.
- OsPIP1;2 was localized to the plasma membrane and the relative expression of OsPIP1;2 was approximately 5-fold higher in leaves in the presence of an elevated CO2 concentration
- Connection
- OsPIP1;2, OsPIP2;7, Members of rice plasma membrane intrinsic proteins subfamily are involved in arsenite permeability and tolerance in plants, qRT-PCR analysis of PIPs in rice root and shoot tissues revealed a significant down regulation of transcripts encoding OsPIP1;2, OsPIP1;3, OsPIP2;4, OsPIP2;6, and OsPIP2;7 in response to arsenite treatment
- OsPIP1;2, OsPIP2;6, Members of rice plasma membrane intrinsic proteins subfamily are involved in arsenite permeability and tolerance in plants, qRT-PCR analysis of PIPs in rice root and shoot tissues revealed a significant down regulation of transcripts encoding OsPIP1;2, OsPIP1;3, OsPIP2;4, OsPIP2;6, and OsPIP2;7 in response to arsenite treatment
- OsPIP1;2, OsPIP2;4, Members of rice plasma membrane intrinsic proteins subfamily are involved in arsenite permeability and tolerance in plants, qRT-PCR analysis of PIPs in rice root and shoot tissues revealed a significant down regulation of transcripts encoding OsPIP1;2, OsPIP1;3, OsPIP2;4, OsPIP2;6, and OsPIP2;7 in response to arsenite treatment
- OsPIP1;1~RWC1, OsPIP1;2, The role of water channel proteins and nitric oxide signaling in rice seed germination, Exogenous NO stimulated the transcription of OsPIP1;1, OsPIP1;2, OsPIP1;3 and OsPIP2;8 in germinating seeds
- OsPIP1;2, RWC3~OsPIP1;3, The role of water channel proteins and nitric oxide signaling in rice seed germination, Exogenous NO stimulated the transcription of OsPIP1;1, OsPIP1;2, OsPIP1;3 and OsPIP2;8 in germinating seeds
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