- Information
- Symbol: PLA3,OsLBD3-7,OsLBD37
- MSU: LOC_Os03g57660,LOC_Os03g57670
- RAPdb: Os03g0790600
- Publication
- PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, 2009, Plant J.
- OsLBD3-7 Overexpression Induced Adaxially Rolled Leaves in Rice., 2016, PLoS One.
- OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice., 2017, Biochem Biophys Res Commun.
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Genbank accession number
- Key message
- However, in contrast to pla1 and pla2, pla3 showed pleiotropic phenotypes including enlarged embryo, seed vivipary, defects in SAM maintenance and aberrant leaf morphology
- Consistent with these pleiotropic phenotypes, PLA3 is expressed in the whole plant body, and is involved in plant hormone homeostasis
- Here we report the identification of the rice gene PLASTOCHRON3 (PLA3)/GOLIATH (GO) that regulates various developmental processes including the rate of leaf initiation (the plastochron)
- pla3 exhibits similar phenotypes to pla1 and pla2- a shortened plastochron, precocious leaf maturation and rachis branch-to-shoot conversion in the reproductive phase
- Microscopy of flag leaf cross-sections indicated that overexpression of OsLBD3-7 led to a decrease in both bulliform cell size and number
- These results indicated that OsLBD3-7 might acts as an upstream regulatory gene of bulliform cell development to regulate leaf rolling, which will give more insights on the leaf rolling regulation mechanism
- OsLBD3-7 works as a transcription activator and its protein is located on the plasma membrane and in the nucleus
- Overexpression of OsLBD37 and OsLBD38 separately causes delayed heading date and increased yield
- These data indicates that OsLBD37 and OsLBD38, may function as novel regulators of heading date and crop yield in rice
- Both OsLBD37 and OsLBD38 are expressed in rhythmic pattern, and their proteins are localized in the nucleus
- OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice.
- Further analysis revealed that OsLBD37 and OsLBD38 delayed heading date by down-regulating the expression of the florigen genes Hd3a and RFT1 through key regulator of heading date Ehd1
- OsLBD37 and OsLBD38 are two class II type LBD proteins, function as transcriptional activators
- Connection
- PLA2~LHD2, PLA3~OsLBD3-7~OsLBD37, PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, pla3 exhibits similar phenotypes to pla1 and pla2- a shortened plastochron, precocious leaf maturation and rachis branch-to-shoot conversion in the reproductive phase
- PLA2~LHD2, PLA3~OsLBD3-7~OsLBD37, PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, However, in contrast to pla1 and pla2, pla3 showed pleiotropic phenotypes including enlarged embryo, seed vivipary, defects in SAM maintenance and aberrant leaf morphology
- PLA2~LHD2, PLA3~OsLBD3-7~OsLBD37, PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, Double mutant analysis revealed that PLA1, PLA2 and PLA3 are regulated independently but function redundantly
- PLA1, PLA3~OsLBD3-7~OsLBD37, PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, pla3 exhibits similar phenotypes to pla1 and pla2- a shortened plastochron, precocious leaf maturation and rachis branch-to-shoot conversion in the reproductive phase
- PLA1, PLA3~OsLBD3-7~OsLBD37, PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, However, in contrast to pla1 and pla2, pla3 showed pleiotropic phenotypes including enlarged embryo, seed vivipary, defects in SAM maintenance and aberrant leaf morphology
- PLA1, PLA3~OsLBD3-7~OsLBD37, PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice, Double mutant analysis revealed that PLA1, PLA2 and PLA3 are regulated independently but function redundantly
- Ehd1, PLA3~OsLBD3-7~OsLBD37, OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice., OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice.
- Ehd1, PLA3~OsLBD3-7~OsLBD37, OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice., Further analysis revealed that OsLBD37 and OsLBD38 delayed heading date by down-regulating the expression of the florigen genes Hd3a and RFT1 through key regulator of heading date Ehd1
- Hd3a, PLA3~OsLBD3-7~OsLBD37, OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice., Further analysis revealed that OsLBD37 and OsLBD38 delayed heading date by down-regulating the expression of the florigen genes Hd3a and RFT1 through key regulator of heading date Ehd1
- PLA3~OsLBD3-7~OsLBD37, OsGI-Hd1-Hd3a~RFT1, OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice., Further analysis revealed that OsLBD37 and OsLBD38 delayed heading date by down-regulating the expression of the florigen genes Hd3a and RFT1 through key regulator of heading date Ehd1
- OsLBD38, PLA3~OsLBD3-7~OsLBD37, OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice, OsLBD37 and OsLBD38, two class II type LBD proteins, are involved in the regulation of heading date by controlling the expression of Ehd1 in rice
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