- Information
- Symbol: OsMADS15,DEP
- MSU: LOC_Os07g01820
- RAPdb: Os07g0108900
- Publication
- Overexpression of a Transcription Factor OsMADS15 Modifies Plant Architecture and Flowering Time in Rice Oryza sativa L., 2012, Plant Molecular Biology Reporter.
- Hd3a and RFT1 are essential for flowering in rice, 2008, Development.
- Functional analyses of the flowering time gene OsMADS50, the putative SUPPRESSOR OF OVEREXPRESSION OF CO 1/AGAMOUS-LIKE 20 SOC1/AGL20 ortholog in rice, 2004, Plant J.
- DEP and AFO regulate reproductive habit in rice, 2010, PLoS Genet.
- Inflorescence meristem identity in rice is specified by overlapping functions of three AP1/FUL-like MADS box genes and PAP2, a SEPALLATA MADS box gene, 2012, Plant Cell.
- The ABCs of flower development: mutational analysis of AP1/FUL-like genes in rice provides evidence for a homeotic A-function in grasses., 2016, Plant J.
- OsMADS32 Regulates Rice Floral Patterning through Interactions with Multiple Floral Homeotic Genes, 2020, J Exp Bot.
- Characterization of a new rice OsMADS1 null mutant generated by homologous recombination-mediated gene targeting, 2021, Planta.
- Genbank accession number
- Key message
- Rice seedlings overexpressing OsMADS15 showed precocious phenotypes of early internode elongation, shoot-borne crown root development, reduced plant height and early flowering
- These results clearly indicate that OsMADS15 plays important roles not only in transition to reproductive development, but also in crown root development
- Thus, OsMADS1 and OsMADS15 are both required to ensure sexual reproduction in rice and mutations of them lead to the switch of reproductive habit from sexual to asexual in rice
- In the tillering stage, the OsMADS15 overexpression rice plants tillered later and less than the wild type, and in the maturity stage, the culms of the overexpression lines bore more stem nodes
- Overexpression of a Transcription Factor OsMADS15 Modifies Plant Architecture and Flowering Time in Rice (Oryza sativa L.)
- RT-PCR analyses of the OsMADS50 KO and ubiquitin (ubi):OsMADS50 plants showed that OsMADS50 is an upstream regulator of OsMADS1, OsMADS14, OsMADS15, OsMADS18, and Hd (Heading date)3a, but works either parallel with or downstream of Hd1 and O
- The panicles of OsMADS15 transgenic rice plants were largely compromised for growth and branching in comparison with wild type
- DEP and AFO regulate reproductive habit in rice
- In this work, we found three naturally occurring mutants in rice, namely, phoenix (pho), degenerative palea (dep), and abnormal floral organs (afo)
- Quantitative polymerase chain reaction (PCR) results showed that expression levels of WUSCHEL-related Homeobox (WOX) gene, WOX11, and some flowering regulators were promoted in the OsMADS15 overexpression transgenic plants, indicating that OsMADS15 had a wide range of regulations
- Further depletion of PAP2 function from these triple knockdown plants inhibited the transition of the meristem to the IM
- The axillary buds developments in OsMADS15 overexpressors were accelerated, and the buds frequently grew into effective tillers
- Connection
- OsMADS15~DEP, WOX11, Overexpression of a Transcription Factor OsMADS15 Modifies Plant Architecture and Flowering Time in Rice Oryza sativa L., Quantitative polymerase chain reaction (PCR) results showed that expression levels of WUSCHEL-related Homeobox (WOX) gene, WOX11, and some flowering regulators were promoted in the OsMADS15 overexpression transgenic plants, indicating that OsMADS15 had a wide range of regulations
- Hd3a, OsMADS15~DEP, Hd3a and RFT1 are essential for flowering in rice, In the absence of Hd3a and RFT1 expression, transcription of OsMADS14 and OsMADS15, two rice orthologues of Arabidopsis APETALA1, was strongly reduced, suggesting that they act downstream of Hd3a and RFT1
- OsMADS14, OsMADS15~DEP, Hd3a and RFT1 are essential for flowering in rice, In the absence of Hd3a and RFT1 expression, transcription of OsMADS14 and OsMADS15, two rice orthologues of Arabidopsis APETALA1, was strongly reduced, suggesting that they act downstream of Hd3a and RFT1
- OsGI-Hd1-Hd3a~RFT1, OsMADS15~DEP, Hd3a and RFT1 are essential for flowering in rice, In the absence of Hd3a and RFT1 expression, transcription of OsMADS14 and OsMADS15, two rice orthologues of Arabidopsis APETALA1, was strongly reduced, suggesting that they act downstream of Hd3a and RFT1
- Hd1, OsMADS15~DEP, Functional analyses of the flowering time gene OsMADS50, the putative SUPPRESSOR OF OVEREXPRESSION OF CO 1/AGAMOUS-LIKE 20 SOC1/AGL20 ortholog in rice, RT-PCR analyses of the OsMADS50 KO and ubiquitin (ubi):OsMADS50 plants showed that OsMADS50 is an upstream regulator of OsMADS1, OsMADS14, OsMADS15, OsMADS18, and Hd (Heading date)3a, but works either parallel with or downstream of Hd1 and O
- OsMADS15~DEP, OsMADS18, Functional analyses of the flowering time gene OsMADS50, the putative SUPPRESSOR OF OVEREXPRESSION OF CO 1/AGAMOUS-LIKE 20 SOC1/AGL20 ortholog in rice, RT-PCR analyses of the OsMADS50 KO and ubiquitin (ubi):OsMADS50 plants showed that OsMADS50 is an upstream regulator of OsMADS1, OsMADS14, OsMADS15, OsMADS18, and Hd (Heading date)3a, but works either parallel with or downstream of Hd1 and O
- OsMADS15~DEP, OsMADS50~OsSOC1~DTH3, Functional analyses of the flowering time gene OsMADS50, the putative SUPPRESSOR OF OVEREXPRESSION OF CO 1/AGAMOUS-LIKE 20 SOC1/AGL20 ortholog in rice, RT-PCR analyses of the OsMADS50 KO and ubiquitin (ubi):OsMADS50 plants showed that OsMADS50 is an upstream regulator of OsMADS1, OsMADS14, OsMADS15, OsMADS18, and Hd (Heading date)3a, but works either parallel with or downstream of Hd1 and O
- OsMADS14, OsMADS15~DEP, Functional analyses of the flowering time gene OsMADS50, the putative SUPPRESSOR OF OVEREXPRESSION OF CO 1/AGAMOUS-LIKE 20 SOC1/AGL20 ortholog in rice, RT-PCR analyses of the OsMADS50 KO and ubiquitin (ubi):OsMADS50 plants showed that OsMADS50 is an upstream regulator of OsMADS1, OsMADS14, OsMADS15, OsMADS18, and Hd (Heading date)3a, but works either parallel with or downstream of Hd1 and O
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, Functional analyses of the flowering time gene OsMADS50, the putative SUPPRESSOR OF OVEREXPRESSION OF CO 1/AGAMOUS-LIKE 20 SOC1/AGL20 ortholog in rice, RT-PCR analyses of the OsMADS50 KO and ubiquitin (ubi):OsMADS50 plants showed that OsMADS50 is an upstream regulator of OsMADS1, OsMADS14, OsMADS15, OsMADS18, and Hd (Heading date)3a, but works either parallel with or downstream of Hd1 and O
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, DEP and AFO regulate reproductive habit in rice, Further map-based cloning and microarray analysis revealed that dep mutant was caused by a genetic alteration in OsMADS15 while afo was caused by an epigenetic mutation in OsMADS1
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, DEP and AFO regulate reproductive habit in rice, Thus, OsMADS1 and OsMADS15 are both required to ensure sexual reproduction in rice and mutations of them lead to the switch of reproductive habit from sexual to asexual in rice
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, DEP and AFO regulate reproductive habit in rice, In this work, we found three naturally occurring mutants in rice, namely, phoenix (pho), degenerative palea (dep), and abnormal floral organs (afo)
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, DEP and AFO regulate reproductive habit in rice, Genetic analysis of them indicated that the stable pseudovivipary mutant pho was a double mutant containing both a Mendelian mutation in DEP and a non-Mendelian mutation in AFO
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, DEP and AFO regulate reproductive habit in rice, DEP and AFO regulate reproductive habit in rice
- OsMADS14, OsMADS15~DEP, Inflorescence meristem identity in rice is specified by overlapping functions of three AP1/FUL-like MADS box genes and PAP2, a SEPALLATA MADS box gene, Using laser microdissection and microarrays, we found that expression of PANICLE PHYTOMER2 (PAP2) and three APETALA1 (AP1)/FRUITFULL (FUL)-like genes (MADS14, MADS15, and MADS18) is induced in the SAM during meristem phase transition in rice (Oryza sativa)
- OsMADS15~DEP, OsMADS18, Inflorescence meristem identity in rice is specified by overlapping functions of three AP1/FUL-like MADS box genes and PAP2, a SEPALLATA MADS box gene, Using laser microdissection and microarrays, we found that expression of PANICLE PHYTOMER2 (PAP2) and three APETALA1 (AP1)/FRUITFULL (FUL)-like genes (MADS14, MADS15, and MADS18) is induced in the SAM during meristem phase transition in rice (Oryza sativa)
- OsMADS15~DEP, OsMADS34~PAP2, Inflorescence meristem identity in rice is specified by overlapping functions of three AP1/FUL-like MADS box genes and PAP2, a SEPALLATA MADS box gene, Further depletion of PAP2 function from these triple knockdown plants inhibited the transition of the meristem to the IM
- OsMADS15~DEP, OsMADS34~PAP2, Inflorescence meristem identity in rice is specified by overlapping functions of three AP1/FUL-like MADS box genes and PAP2, a SEPALLATA MADS box gene, Using laser microdissection and microarrays, we found that expression of PANICLE PHYTOMER2 (PAP2) and three APETALA1 (AP1)/FRUITFULL (FUL)-like genes (MADS14, MADS15, and MADS18) is induced in the SAM during meristem phase transition in rice (Oryza sativa)
- OsMADS15~DEP, OsMADS34~PAP2, Inflorescence meristem identity in rice is specified by overlapping functions of three AP1/FUL-like MADS box genes and PAP2, a SEPALLATA MADS box gene, PAP2 physically interacts with MAD14 and MADS15 in vivo
- Hd3a, OsMADS15~DEP, FT-like proteins induce transposon silencing in the shoot apex during floral induction in rice., The 14-3-3 proteins mediate the interaction of Hd3a with the transcription factor OsFD1 to form a ternary structure called the florigen activation complex on the promoter of OsMADS15, a rice APETALA1 ortholog
- OsMADS14, OsMADS15~DEP, The ABCs of flower development: mutational analysis of AP1/FUL-like genes in rice provides evidence for a homeotic A-function in grasses., We demonstrate that OsMADS14 and OsMADS15, in addition to their function of specifying meristem identity, are also required to specify palea and lodicule identities
- OsMADS15~DEP, OsMADS34~PAP2, Regulatory network and genetic interactions established by OsMADS34 in rice inflorescence and spikelet morphogenesis., OsMADS34 may act together OsMADS15 in controlling sterile lemma development
- OsMADS15~DEP, PTC1~OsMS1, OsMS1 functions as a transcriptional activator to regulate programmed tapetum development and pollen exine formation in rice., Y2H and BiFC assays demonstrated that OsMS1 can interact with OsMADS15 and TDR INTERACTING PROTEIN2 (TIP2)
- OsFTL10, OsMADS15~DEP, Overexpression of OsFTL10 induces early flowering and improves drought tolerance in Oryza sativa L., Overexpression of OsFTL10 resulted in earlier flowering in rice plants by up to 2 weeks, through up-regulation of the downstream gene OsMADS15
- OsMADS15~DEP, OsMADS18, OsMADS18, a membrane-bound MADS-box transcription factor, modulates plant architecture and the ABA response in rice., Finally, the results from analyzing the interaction of OsMADS18 with OsMADS14, OsMADS15, and OsMADS57 suggest an essential role of OsMADS18 in rice development
- OsLG3b~OsMADS1~LHS1~AFO, OsMADS15~DEP, Characterization of a new rice OsMADS1 null mutant generated by homologous recombination-mediated gene targeting, Our data suggest, OsMADS1 commits and maintains determinate floret development by regulating floral meristem termination, carpel and ovule differentiation genes (OsMADS58, OsMADS13) while its modulation of genes such as OsMADS15, OsIG1 and OsMADS32 could be relevant in the differentiation and development of palea
- OsMADS15~DEP, OSMADS58, Characterization of a new rice OsMADS1 null mutant generated by homologous recombination-mediated gene targeting, Our data suggest, OsMADS1 commits and maintains determinate floret development by regulating floral meristem termination, carpel and ovule differentiation genes (OsMADS58, OsMADS13) while its modulation of genes such as OsMADS15, OsIG1 and OsMADS32 could be relevant in the differentiation and development of palea
- OsMADS13, OsMADS15~DEP, Characterization of a new rice OsMADS1 null mutant generated by homologous recombination-mediated gene targeting, Our data suggest, OsMADS1 commits and maintains determinate floret development by regulating floral meristem termination, carpel and ovule differentiation genes (OsMADS58, OsMADS13) while its modulation of genes such as OsMADS15, OsIG1 and OsMADS32 could be relevant in the differentiation and development of palea
- CFO1~OsMADS32, OsMADS15~DEP, Characterization of a new rice OsMADS1 null mutant generated by homologous recombination-mediated gene targeting, Our data suggest, OsMADS1 commits and maintains determinate floret development by regulating floral meristem termination, carpel and ovule differentiation genes (OsMADS58, OsMADS13) while its modulation of genes such as OsMADS15, OsIG1 and OsMADS32 could be relevant in the differentiation and development of palea
- OsIG1, OsMADS15~DEP, Characterization of a new rice OsMADS1 null mutant generated by homologous recombination-mediated gene targeting, Our data suggest, OsMADS1 commits and maintains determinate floret development by regulating floral meristem termination, carpel and ovule differentiation genes (OsMADS58, OsMADS13) while its modulation of genes such as OsMADS15, OsIG1 and OsMADS32 could be relevant in the differentiation and development of palea
- FON2~FON4~TG1, OsMADS15~DEP, Interactions between FLORAL ORGAN NUMBER4 and floral homeotic genes in regulating rice flower development., Here, we report the genetic interactions between FON4 and floral homeotic genes OsMADS15 (an A-class gene), OsMADS16 (also called SUPERWOMAN1, SPW1, a B-class gene), OsMADS3 and OsMADS58 (C-class genes), OsMADS13 (a D-class gene), and OsMADS1 (an E-class gene) during flower development
- FON2~FON4~TG1, OsMADS15~DEP, Interactions between FLORAL ORGAN NUMBER4 and floral homeotic genes in regulating rice flower development., We observed an additive phenotype in the fon4 double mutant with the OsMADS15 mutant allele dep (degenerative palea)
- OsFTL12, OsMADS15~DEP, OsFTL12, a member of FT-like family, modulates the heading date and plant architecture by florigen repression complex in rice, Notably, OsFTL12-FRC can bind to the promoters of the floral identity genes OsMADS14 and OsMADS15 and suppress their expression.
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