Os11g0104300 - Revision history

Rice2012: /* References */

2015-06-13T09:00:29Z

‎References

Lmw2015: /* Structured Information */

2015-06-12T04:19:10Z

‎Structured Information

Jixiang: /* Phenotype */

2014-06-04T08:56:27Z

‎Phenotype

Jixiang: /* Phenotype */

2014-06-04T08:30:02Z

‎Phenotype

Zinc Lee: /* Annotated Information */

2014-05-28T08:34:03Z

‎Annotated Information

Zinc Lee: /* Annotated Information */

2014-05-28T08:31:19Z

‎Annotated Information

Zinc Lee: /* References */

2014-05-28T08:12:52Z

‎References

Zinc Lee: /* References */

2014-05-28T08:09:42Z

‎References

Zinc Lee: /* References */

2014-05-28T08:07:26Z

‎References

Zinc Lee: /* References */

2014-05-28T07:56:03Z

‎References

← Older revision		Revision as of 09:00, 13 June 2015
Line 49:		Line 49:
	[[Category:Japonica Chromosome 11]]		[[Category:Japonica Chromosome 11]]
	[[Category:Chromosome 11]]		[[Category:Chromosome 11]]
		+	==Structured Information==

@@ Line 43: / Line 43: @@
 </references>
 [[Category:Genes]]
 [[Category:Japonica mRNA]]

@@ Line 7: / Line 7: @@
 ===Phenotype===
-The rice (Oryza sativa) d53 mutant, which displays reduced height and increased tillering, as well as thinner stem and shorter crown root compared to wild-type plants, is caused by a gain-of-function mutation and is insensitive to exogenous SL treatment. Further, measurement of SLs produced in the root exudates showed that d53 accumulated markedly higher levels of 2′-epi-5-deoxystrigol (epi-5DS), a native SL of rice, than the wild-type cultivar Norin 8.<ref name="ref1" />[[Media:Example.ogg]]
+The rice (Oryza sativa) d53 mutant, which displays reduced height and increased tillering, as well as thinner stem and shorter crown root compared to wild-type plants, is caused by a gain-of-function mutation and is insensitive to exogenous SL treatment. Further, measurement of SLs produced in the root exudates showed that d53 accumulated markedly higher levels of 2′-epi-5-deoxystrigol (epi-5DS), a native SL of rice, than the wild-type cultivar Norin 8.<ref name="ref1" />
-[[File:phenotype of d53 mutant.jpg]]
+[[File:phenotype of d53 mutant.jpg]
 ===Characterization===

@@ Line 7: / Line 7: @@
 ===Phenotype===
-The rice (Oryza sativa) d53 mutant, which displays reduced height and increased tillering, as well as thinner stem and shorter crown root compared to wild-type plants, is caused by a gain-of-function mutation and is insensitive to exogenous SL treatment. Further, measurement of SLs produced in the root exudates showed that d53 accumulated markedly higher levels of 2′-epi-5-deoxystrigol (epi-5DS), a native SL of rice, than the wild-type cultivar Norin 8.<ref name="ref1" />
+The rice (Oryza sativa) d53 mutant, which displays reduced height and increased tillering, as well as thinner stem and shorter crown root compared to wild-type plants, is caused by a gain-of-function mutation and is insensitive to exogenous SL treatment. Further, measurement of SLs produced in the root exudates showed that d53 accumulated markedly higher levels of 2′-epi-5-deoxystrigol (epi-5DS), a native SL of rice, than the wild-type cultivar Norin 8.<ref name="ref1" />[[Media:Example.ogg]]
 [[File:phenotype of d53 mutant.jpg]]
 ===Characterization===

← Older revision		Revision as of 08:34, 28 May 2014
Line 1:		Line 1:
−	~~''DWARF53''~~(Os11g0104300) ~~is an important gene involved in strigolactone signalling, which~~ acts as an repressor.	+	DWARF 53(Os11g0104300) acts as a repressor of strigolactone signalling in rice.<ref name="ref2" />
−
	==Annotated Information==		==Annotated Information==

@@ Line 8: / Line 8: @@
 ===Phenotype===
-The rice (Oryza sativa) d53 mutant, which displays reduced height and increased tillering, as well as thinner stem and shorter crown root compared to wild-type plants, is caused by a gain-of-function mutation and is insensitive to exogenous SL treatment. Further, measurement of SLs produced in the root exudates showed that d53 accumulated markedly higher levels of 2′-epi-5-deoxystrigol (epi-5DS), a native SL of rice, than the wild-type cultivar Norin 8.
+The rice (Oryza sativa) d53 mutant, which displays reduced height and increased tillering, as well as thinner stem and shorter crown root compared to wild-type plants, is caused by a gain-of-function mutation and is insensitive to exogenous SL treatment. Further, measurement of SLs produced in the root exudates showed that d53 accumulated markedly higher levels of 2′-epi-5-deoxystrigol (epi-5DS), a native SL of rice, than the wild-type cultivar Norin 8.<ref name="ref1" />
 [[File:phenotype of d53 mutant.jpg]]
@@ Line 14: / Line 14: @@
 ===Characterization===
-''D53'' was mapped to the terminal region of the short arm of rice chromosome 11. A single-nucleotide substitution and 15-nucleotide deletion in the third exon of LOC_Os11g01330 in d53, which resulted in an amino acid substitution (R812T) and deletion of five amino acids (813GKTGI817).
+''D53'' was mapped to the terminal region of the short arm of rice chromosome 11. A single-nucleotide substitution and 15-nucleotide deletion in the third exon of LOC_Os11g01330 in d53, which resulted in an amino acid substitution (R812T) and deletion of five amino acids (813GKTGI817).<ref name="ref1" />
 [[File:characterization of D53.jpg]]
@@ Line 20: / Line 20: @@
 ===Function===
-''DWARF53''（''D53'') encodes a substrate of the SCF-D3 ubiquitination complex and functions as a repressor of SL signalling, whose hormone-induced degradation represents a key molecular link between SL perception and responses. D53 can interact with transcriptional co-repressors known as TOPLESS-RELATED PROTEINS.
+''DWARF53''（''D53'') encodes a substrate of the SCF-D3 ubiquitination complex and functions as a repressor of SL signalling, whose hormone-induced degradation represents a key molecular link between SL perception and responses. D53 can interact with transcriptional co-repressors known as TOPLESS-RELATED PROTEINS.<ref name="ref1" />
 [[File:A proposed model of D53 action.jpg]]
 ===Expression===
-The ''D53'' gene product shares predicted features with the class I Clp ATPase proteins and can form a complex with thea/bhydrolase protein DWARF 14 (D14) and the F-box protein DWARF 3 (D3), two previously identified signalling components potentially responsible for SL perception. In a D14- and D3-dependent manner, SLs induce D53 degradation by the proteasome and abrogate its activity in promoting axillary bud outgrowth.
+The ''D53'' gene product shares predicted features with the class I Clp ATPase proteins and can form a complex with thea/bhydrolase protein DWARF 14 (D14) and the F-box protein DWARF 3 (D3), two previously identified signalling components potentially responsible for SL perception. In a D14- and D3-dependent manner, SLs induce D53 degradation by the proteasome and abrogate its activity in promoting axillary bud outgrowth.<ref name="ref1" />
 ==Labs working on this gene==

@@ Line 28: / Line 28: @@
 ==Labs working on this gene==
+*National Key Laboratory for Crop Genetics and Germplasm Enhancement, Jiangsu Plant Gene Engineering Research Center, Nanjing Agricultural University, Nanjing 210095, China
-*Characterization of a SL signalling mutant
+*National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China
+*Department of Pharmacology, University of Washington, Seattle, Washington 98195, USA
-*Map-based cloning of the D53 gene
+*Howard Hughes Medical Institute, Box 357280, University of Washington, Seattle, Washington 98195, USA
+*National Centre for Plant Gene Research (Beijing), Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, 1-2 Beichen West Road, Beijing 100101, China
-*Formation of a D14–D3–D53 complex
+*Department of Applied Biological Chemistry, The University of Tokyo, 1-1-1 Yayoi, Bunkyo, Tokyo 113-8657, Japan
 ==References==

@@ Line 2: / Line 2: @@
 ==Annotated Information==
 ===Name===
 ''DWARF53''（''D53'')
@@ Line 20: / Line 17: @@
 [[File:characterization of D53.jpg]]
 ===Expression===
@@ Line 35: / Line 38: @@
 ==References==
 ==Structured Information==

← Older revision		Revision as of 07:56, 28 May 2014
Line 35:		Line 35:

	==References==		==References==
−	~~Please input cited references here.~~

	==Structured Information==		==Structured Information==