Os03g0188400 - Revision history

Xysj1986 at 01:20, 22 March 2017

2017-03-22T01:20:50Z

Show changes

Rice2012: /* Structured Information */

2015-06-12T05:06:14Z

‎Structured Information

Zhoulh: /* References */

2014-06-06T09:41:01Z

‎References

Zhoulh: /* Function */

2014-06-06T09:38:45Z

‎Function

Zhoulh: /* Expression */

2014-06-06T05:51:19Z

‎Expression

Zhoulh: /* Function */

2014-06-06T05:45:29Z

‎Function

Zhoulh: /* Expression */

2014-06-06T05:39:04Z

‎Expression

Zhoulh: /* Expression */

2014-06-06T05:34:39Z

‎Expression

Zhoulh: /* Expression */

2014-06-06T05:31:13Z

‎Expression

Zhoulh: /* References */

2014-06-06T05:27:52Z

‎References

@@ Line 86: / Line 86: @@
 ==Structured Information==
 [[Category:Genes]]
 [[Category:Japonica mRNA]]

← Older revision		Revision as of 09:41, 6 June 2014
Line 79:		Line 79:

	http://www.metalife.com/UniGene/Os%2031303_1838177		http://www.metalife.com/UniGene/Os%2031303_1838177
		+	Murre, C., P. S. McCaw, and D. Baltimore. 1989. A new DNA binding and dimerisation motif in immunoglobulin enhancer binding, daughterless, MyoDand myc proteins. Cell 56:777–783.
		+
		+	Murre, C., P. S. McCaw, H. Va¨ssin, et al.1989. Interactions between heterologous helix-loop-helix proteins generate complexes that bind specifically to a common DNA sequence. Cell 58:537–544.
		+
		+	Weintraub, H., R. Davis, S. Tapscott, M. Thayer, M. Krause, R. Benezra,T. K. Blackwell, D. Turner, R. Rupp, S. Hollenberg, Y. Zhuang, and A. Lassar. 1991. The MyoD gene family: nodal point during specification of the muscle cell lineage. Science 251:761–766

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

@@ Line 3: / Line 3: @@
 ==Function==
     Several studies have made contribution to the development of over 6000 DNA markers3-5 (http://rgp.dna.affrc.go.jp/; http://www.gramene.org)which provide genome coverage of approximately one marker every 0.25 cM, or every 75-100 kb. Most are expressed sequence tags (ESTs) that are widely used as the basis for sequence assembly , physical map construction and comparative genome analysis, but polymorphism detection within the cultivated rice gene pool isn't efficient.
 . Os03g0188400 - Cytokinin-inducible type-A response regulator OsRR6 overexpression effect on rice leaves

@@ Line 12: / Line 12: @@
 == Expression ==
-     It is necessary to reexamine the predicted genes with use of experimental data and systematically analyze the alternatively spliced transcripts in the rice genome.
+     It is essential to reexamine the predicted genes with experimental data and systematically analyze the alternatively spliced transcripts in the rice genome.
      ESTs are regarded as direct evidence of gene expression. With suitable algorithms and well-curated ESTs, the inherent errors in EST information can be effectively reduced in gene/isoform annotations.
 EST sequences:
@@ Line 52: / Line 52: @@
 ===Evolution===
-The O. sativa rice accessions show differentiation into five groups: aromatic, aus, indica, temperate japonica, and tropical japonica. This deep genetic structure is, in part, a legacy of structure in ancestral rice populations. Within Oryza sativa, there is an ancient and well-established divergence between the two major subspecies, indica and japonica. There is a hypothesis that indica and japonica are derived from independent domestication events from an ancestral rice that had allelic already differentiated into (at least) two gene pools (Caiand Morishima 2002; Ma and Bennetzen 2004; Yamariumunder the SMMwas assessed to determine whether naka et al. 2004). The differences between the indica and japonica subspecies are very apparent at all levels of analysis. Differences between nonsticky (indica) and sticky (japonica) rice are documented in Chinese literature as early as 100 AD (Matsuo et al. 1997). Japonica is typically found in temperate East Asia, upland areas of Southeast Asia, and high elevations in South Asia. Recent studies trace the molecular evolution of event that led to the evolution of modern maize (Matmaize offer several points of comparison that help illumi- suoka et al. 2002). Phylogenetic analysis and FST values demonstrate a close evolutionary relationship between the aromatic, temperate japonica, and tropical japonica subpopulations, which comprise the Japonica varietal group, while the indica and aus subpopulations have a distinct ancestry and are recognized as members of the Indica varietal group. The deep genetic structure in rice may also result from autogamous breeding system. While both breeding system and domestication history have had large effects on the structuring of diversity in rice, the independent population histories of the groups have also formed the gene pools. Recently, a second mutation in the BADH2 gene, badh2.2, was found to be associated with fragrance within a limited set of germplasm from China. Evidence that there may be additional mutations in the pathway leading to 2AP synthesis comes from a rigorous study involving a diverse panel of fragrant germplasm that identified several accessions, mostly from Southeast Asia, that had elevated levels of 2AP but did not carry the badh2.1 allele. Studies demonstrated that the Group V accessions, both fragrant and nonfragrant, cluster with the ancestral Japonica accessions both across the BADH2 gene and across the entire 5.3-Mb region of chromosome 8 surveyed.
+The O. sativa rice accessions show differentiation into five groups: aromatic, indica,aus,  temperate japonica, and tropical japonica. This deep genetic structure is a legacy of structure in ancestral rice populations. Within Oryza sativa, there is an ancient and well-established divergence between the two major subspecies, indica and japonica. There is a hypothesis that indica and japonica are derived from independent domestication events from an ancestral rice that had allelic already differentiated into (at least) two gene pools (Caiand Morishima 2002; Ma and Bennetzen 2004; Yamariumunder the SMMwas assessed to determine whether naka et al. 2004). The differences between the indica and japonica subspecies are very apparent at all levels of analysis. Differences between nonsticky (indica) and sticky (japonica) rice are documented in Chinese literature as early as 100 AD (Matsuo et al. 1997). Japonica is typically found in temperate East Asia, upland areas of Southeast Asia, and high elevations in South Asia. Recent studies trace the molecular evolution of event that led to the evolution of modern maize (Matmaize offer several points of comparison that help illumi- suoka et al. 2002). Phylogenetic analysis and FST values demonstrate a close evolutionary relationship between the aromatic, temperate japonica, and tropical japonica subpopulations, which comprise the Japonica varietal group, while the indica and aus subpopulations have a distinct ancestry and are recognized as members of the Indica varietal group. The deep genetic structure in rice may also result from autogamous breeding system. While both breeding system and domestication history have had large effects on the structuring of diversity in rice, the independent population histories of the groups have also formed the gene pools. Recently, a second mutation in the BADH2 gene, badh2.2, was found to be associated with fragrance within a limited set of germplasm from China. Evidence that there may be additional mutations in the pathway leading to 2AP synthesis comes from a rigorous study involving a diverse panel of fragrant germplasm that identified several accessions, mostly from Southeast Asia, that had elevated levels of 2AP but did not carry the badh2.1 allele. Studies demonstrated that the Group V accessions, both fragrant and nonfragrant, cluster with the ancestral Japonica accessions both across the BADH2 gene and across the entire 5.3-Mb region of chromosome 8 surveyed.
 ==Labs working on this gene==

@@ Line 2: / Line 2: @@
 ==Function==
-Previous studies have contributed to the development of over 6000 DNA markers3-5 (http://rgp.dna.affrc.go.jp/; http://www.gramene.org) that provide genome coverage of approximately one marker every 0.25 cM, or every 75-100 kb. Most are expressed sequence tags (ESTs) that are widely used as the basis for physical map construction, sequence assembly and comparative genome analysis, but polymorphism detection within the cultivated rice gene pool is inefficient.
+   Several studies have made contribution to the development of over 6000 DNA markers3-5 (http://rgp.dna.affrc.go.jp/; http://www.gramene.org)which provide genome coverage of approximately one marker every 0.25 cM, or every 75-100 kb. Most are expressed sequence tags (ESTs) that are widely used as the basis for sequence assembly , physical map construction and comparative genome analysis, but polymorphism detection within the cultivated rice gene pool isn't efficient.
 . Os03g0188400 - Cytokinin-inducible type-A response regulator OsRR6 overexpression effect on rice leaves

@@ Line 44: / Line 44: @@
 	  GI:40491772
           Tissue:unspecified_tissue
+			[[File:OS3.jpg]][[File:OS4.jpg]]

← Older revision		Revision as of 05:27, 6 June 2014
Line 74:		Line 74:

	Susan R. M, Leonid T, Yunbi X, et al. Development and Mapping of 2240 New SSR Markers for Rice (Oryza sativa L.) [J]. DNA Research,2002, 199–207.		Susan R. M, Leonid T, Yunbi X, et al. Development and Mapping of 2240 New SSR Markers for Rice (Oryza sativa L.) [J]. DNA Research,2002, 199–207.
		+
		+	http://www.metalife.com/UniGene/Os%2031303_1838177

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