OsRHC1,LE,TT3.1,DGS1

2015-01-20 | Categories genes | Tags disease resistance disease map-based cloning R protein thermotolerance chloroplast grain grain size brassinosteroid BR Brassinosteroid BR signaling BR Ubiquitin

Information
- Symbol: OsRHC1,LE,TT3.1,DGS1
- MSU: LOC_Os03g49900
- RAPdb: Os03g0706900
Publication
Genbank accession number
Key message
- tomato DC3000, suggesting that OsRHC1 may confer broad-spectrum disease resistance
- Using map-based cloning, we mapped the LE gene to the short arm of chromosome 3
- The LE encodes a C3HC4-type RING finger protein and was expressed to relatively high levels in seeds at a late developmental stage
- A genetic module at one locus in rice protects chloroplasts to enhance thermotolerance
- SMG3 interacts with another grain size regulator, DGS1
- DGS1 ubiquitinates the BR receptor BRASSINOSTEROID INSENSITIVE 1 (BRI1) and affects its accumulation
- SMG3 and DGS1 are involved in BR signaling
- Further analyses showed that DGS1 is an active E3 ubiquitin ligase and colocates with SMG3 in the ER
Connection
- GE~CYP78A13, OsRHC1~LE~TT3.1~DGS1, Identification and Characterization of LARGE EMBRYO, a New Gene Controlling Embryo Size in Rice Oryza sativa L.., Three giant embryo mutants, including large embryo (le), giant embryo (ge) and super-giant embryo (ges), with variable embryo size were used in this study
- GE~CYP78A13, OsRHC1~LE~TT3.1~DGS1, Identification and Characterization of LARGE EMBRYO, a New Gene Controlling Embryo Size in Rice Oryza sativa L.., We investigated whether genes controlling embryo size in these mutants (le, ge and ges) were allelic to each other
- GE~CYP78A13, OsRHC1~LE~TT3.1~DGS1, Identification and Characterization of LARGE EMBRYO, a New Gene Controlling Embryo Size in Rice Oryza sativa L.., Although ge and ges was allelic to GIANT EMBRY (GE), le was not allelic to ge and ges in allelism test
- GE~CYP78A13, OsRHC1~LE~TT3.1~DGS1, Identification and Characterization of LARGE EMBRYO, a New Gene Controlling Embryo Size in Rice Oryza sativa L.., However, the GE gene of the le mutant did not carry any mutation, suggesting that the enlarged embryo phenotype of le was governed by another gene
- Osmyb3~SG3~SMG3, OsRHC1~LE~TT3.1~DGS1, An endoplasmic reticulum-associated degradation-related E2-E3 enzyme pair controls grain size and weight through the brassinosteroid signaling pathway in rice., Here, we report that SMALL GRAIN 3 (SMG3) and DECREASED GRAIN SIZE 1 (DGS1), an ERAD-related E2-E3 enzyme pair, regulate grain size and weight through the brassinosteroid (BR) signaling pathway in rice (Oryza sativa)
- Osmyb3~SG3~SMG3, OsRHC1~LE~TT3.1~DGS1, An endoplasmic reticulum-associated degradation-related E2-E3 enzyme pair controls grain size and weight through the brassinosteroid signaling pathway in rice., SMG3 interacts with another grain size regulator, DGS1
- Osmyb3~SG3~SMG3, OsRHC1~LE~TT3.1~DGS1, An endoplasmic reticulum-associated degradation-related E2-E3 enzyme pair controls grain size and weight through the brassinosteroid signaling pathway in rice., Loss of function of SMG3 or DGS1 results in small grains, while overexpression of SMG3 or DGS1 leads to long grains
- Osmyb3~SG3~SMG3, OsRHC1~LE~TT3.1~DGS1, An endoplasmic reticulum-associated degradation-related E2-E3 enzyme pair controls grain size and weight through the brassinosteroid signaling pathway in rice., Further analyses showed that DGS1 is an active E3 ubiquitin ligase and colocates with SMG3 in the ER
- Osmyb3~SG3~SMG3, OsRHC1~LE~TT3.1~DGS1, An endoplasmic reticulum-associated degradation-related E2-E3 enzyme pair controls grain size and weight through the brassinosteroid signaling pathway in rice., SMG3 and DGS1 are involved in BR signaling
- Osmyb3~SG3~SMG3, OsRHC1~LE~TT3.1~DGS1, An endoplasmic reticulum-associated degradation-related E2-E3 enzyme pair controls grain size and weight through the brassinosteroid signaling pathway in rice., Genetic analysis suggests that SMG3, DGS1, and BRI1 act together to regulate grain size and weight

Prev Next