- Information
- Symbol: OsPIP2;2
- MSU: LOC_Os02g41860
- RAPdb: Os02g0629200
- Publication
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Genbank accession number
- Key message
- In concomitant tests of all OsPIPs, four genes (OsPIP1;3, OsPIP2;1, OsPIP2;2, and OsPIP2;4) were induced to express in leaves of rice plants following a physiological drought stress, while OsPIP2;2 was expressed to the highest level
- In rice protoplasts, H2O transport and drought-tolerant responses, which included expression of marker genes of drought tolerance pathway, were considerably enhanced by OsPIP2;2 overexpression but strongly inhibited by the gene silencing
- Furthermore, OsPIP2;2 played a role in maintenance of the cell membrane integrity and effectively protected rice cells from electrolyte leakage caused by the physiological drought stress
- These results suggest that OsPIP2;2 is a predominant facilitator of H2O transport in relevance to drought tolerance in the plant
- After de novo expression in tobacco protoplasts, OsPIP2;2 exceeded OsPIP1;3, OsPIP2;1, and OsPIP2;4 to support H2O transport across the plasma membranes
- Connection
- OsPIP2;2, OsPIP2;4, Rice aquaporin OsPIP2;2 is a water-transporting facilitator in relevance to drought-tolerant responses, In concomitant tests of all OsPIPs, four genes (OsPIP1;3, OsPIP2;1, OsPIP2;2, and OsPIP2;4) were induced to express in leaves of rice plants following a physiological drought stress, while OsPIP2;2 was expressed to the highest level
- OsPIP2;2, OsPIP2;4, Rice aquaporin OsPIP2;2 is a water-transporting facilitator in relevance to drought-tolerant responses, After de novo expression in tobacco protoplasts, OsPIP2;2 exceeded OsPIP1;3, OsPIP2;1, and OsPIP2;4 to support H2O transport across the plasma membranes
- OsPIP2;2, RWC3~OsPIP1;3, Rice aquaporin OsPIP2;2 is a water-transporting facilitator in relevance to drought-tolerant responses, In concomitant tests of all OsPIPs, four genes (OsPIP1;3, OsPIP2;1, OsPIP2;2, and OsPIP2;4) were induced to express in leaves of rice plants following a physiological drought stress, while OsPIP2;2 was expressed to the highest level
- OsPIP2;2, RWC3~OsPIP1;3, Rice aquaporin OsPIP2;2 is a water-transporting facilitator in relevance to drought-tolerant responses, After de novo expression in tobacco protoplasts, OsPIP2;2 exceeded OsPIP1;3, OsPIP2;1, and OsPIP2;4 to support H2O transport across the plasma membranes
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