OsFLP

• Symbol: OsFLP
• MSU: LOC_Os07g43420
• RAPdb: Os07g0627300

• Multiple transcriptional factors control stomata development in rice., 2019, New Phytol.
• RSD1 Is Essential for Stomatal Patterning and Files in Rice, 2020, Front Plant Sci.
• Transcriptomic analysis reveals the role of FOUR LIPS in response to salt stress in rice., 2022, Plant Mol Biol.
• A Rice R2R3-Type MYB Transcription Factor OsFLP Positively Regulates Drought Stress Response via OsNAC., 2022, Int J Mol Sci.

Genbank accession number

• Our results reveal that OsFLP is probably a multiple functional regulator involved in many biological processes in growth development and stress responses in rice
• Additionally, Yeast one-hybrid assay and electrophoretic mobility shift assay (EMSA) showed that OsFLP directly bound to the promoter region of Oryza sativa B-type Cyclin-Dependent Kinase 1;1 (OsCDKB1;1), and the expression of OsCDKB1;1 was repressed in osflp
• However, we mainly focus on the role of OsFLP in salt stress response
• Consistently, phenotypic analysis under salt stress conditions showed that osflp exhibited significant sensitivity to salt stress, while OsFLP over-expression lines displayed obvious salt tolerance
• Taken together, our findings reveal a crucial function of OsFLP regulating OsCDKB1;1 in salt tolerance and largely extend the knowledge about the role of OsFLP in rice
• A Rice R2R3-Type MYB Transcription Factor OsFLP Positively Regulates Drought Stress Response via OsNAC.
• Overexpression of OsFLP showed enhanced tolerance to drought and salt stresses
• These findings suggested that OsFLP positively participates in drought stress, mainly through regulating regulators' transcripts of OsNAC1 and OsNAC6
• OsFLP was transiently induced by drought, salt stress and abscisic acid (ABA)
• Here, OsFLP was identified as an R2R3-MYB transcriptional activator and localized in the nucleus

• CDKB1;1~CDKB1~OsCDKB1;1, OsFLP, Transcriptomic analysis reveals the role of FOUR LIPS in response to salt stress in rice., Additionally, Yeast one-hybrid assay and electrophoretic mobility shift assay (EMSA) showed that OsFLP directly bound to the promoter region of Oryza sativa B-type Cyclin-Dependent Kinase 1;1 (OsCDKB1;1), and the expression of OsCDKB1;1 was repressed in osflp
• CDKB1;1~CDKB1~OsCDKB1;1, OsFLP, Transcriptomic analysis reveals the role of FOUR LIPS in response to salt stress in rice., Taken together, our findings reveal a crucial function of OsFLP regulating OsCDKB1;1 in salt tolerance and largely extend the knowledge about the role of OsFLP in rice
• OsFLP, OsNAC6~SNAC2, A Rice R2R3-Type MYB Transcription Factor OsFLP Positively Regulates Drought Stress Response via OsNAC., The yeast-one-hybrid assay indicated that OsFLP can specifically bind and positively regulate OsNAC1 and OsNAC6
• OsFLP, OsNAC6~SNAC2, A Rice R2R3-Type MYB Transcription Factor OsFLP Positively Regulates Drought Stress Response via OsNAC., These findings suggested that OsFLP positively participates in drought stress, mainly through regulating regulators' transcripts of OsNAC1 and OsNAC6