OsMYB58,OsMYB63,RRS1

2015-01-20 | Categories genes | Tags root development auxin resistance drought root development root growth lateral root drought resistance root length lateral root length

Information
- Symbol: OsMYB58,OsMYB63,RRS1
- MSU: LOC_Os04g50770
- RAPdb: Os04g0594100
Publication
- The expression of a rice secondary wall-specific cellulose synthase gene, OsCesA7, is directly regulated by a rice transcription factor, OsMYB58/63., 2015, Planta.
- RRS1 shapes robust root system to enhance drought resistance in rice., 2023, New Phytol.
Genbank accession number
Key message
- RRS1 shapes robust root system to enhance drought resistance in rice.
- RRS1 knockout plants showed enhanced root growth, including longer root length, longer lateral root length, and larger lateral root density
- RRS1 represses root development by directly activating the expression of OsIAA3 which is involved in the auxin signaling pathway
- Knockout of RRS1 enhances drought resistance by promoting water absorption and improving water use efficiency
Connection
- OsIAA3, OsMYB58~OsMYB63~RRS1, RRS1 shapes robust root system to enhance drought resistance in rice., RRS1 represses root development by directly activating the expression of OsIAA3 which is involved in the auxin signaling pathway

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