Difference between revisions of "Os09g0459200"
Yanyangtian (talk | contribs) (→Expression) |
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of brassinosteroid (BR)-deficient mutants, with wide, dark-green, and erect leaves.SG1 decreases organ elongation by decreasing cell proliferation. SG1 decreases responses | of brassinosteroid (BR)-deficient mutants, with wide, dark-green, and erect leaves.SG1 decreases organ elongation by decreasing cell proliferation. SG1 decreases responses | ||
to BRs and elongation of organs such as seeds and the internodes of rachis branches through | to BRs and elongation of organs such as seeds and the internodes of rachis branches through | ||
| − | decreased cellular proliferation<ref name="ref1">Hitoshi Nakagawa, Atsunori Tanaka, Takanari Tanabata, Miki Ohtake, Shozo Fujioka, et al. short GRAIN1 decreases organ elongation and brassinosteroid response in rice.Plant Physiol 2012 158:1208-19.</ref>. | + | decreased cellular proliferation<references><ref name="ref1">Hitoshi Nakagawa, Atsunori Tanaka, Takanari Tanabata, Miki Ohtake, Shozo Fujioka, et al. short GRAIN1 decreases organ elongation and brassinosteroid response in rice.Plant Physiol 2012 158:1208-19.</ref>.</references> |
===Expression=== | ===Expression=== | ||
Revision as of 07:11, 10 June 2014
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Contents
Annotated Information
Function
SHORT GRAIN1 (SG1) controls the elongation of both grains and internodes in rachis branches.
Overexpression of SG1 in rice produced a phenotype with short grains and dwarfing reminiscent
of brassinosteroid (BR)-deficient mutants, with wide, dark-green, and erect leaves.SG1 decreases organ elongation by decreasing cell proliferation. SG1 decreases responses
to BRs and elongation of organs such as seeds and the internodes of rachis branches through
decreased cellular proliferation
Cite error: <ref> tag defined in <references> has group attribute "" which does not appear in prior text.
Expression
During vegetative growth,SG1 was preferentially expressed in the roots. During reproductive growth, SG1 was strongly expressed in the young panicles (0.3–1 cm in length), and expression then gradually decreased as the panicles matured. In the developing panicles, SG1 was expressed most strongly in the spikelets and the basal parts of rachis and rachis branches. SG1 encodes a novel protein that is conserved among angiosperms.SG1 does not share significant identity with any proteins of known function. However, SG1 and related proteins comprise a family that is conserved among monocots and dicots. The rice genome encodes two SG1-related proteins (Os02g0762600 and Os08g0474100) that have 49% to 53% sequence identity with SG1.
Evolution
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Labs working on this gene
National Institute of Agrobiological Sciences, Graduate School of Science and Technology, Tokyo University of Science, RIKEN Advanced Science Institute
References
[1]Hitoshi Nakagawa, Atsunori Tanaka, Takanari Tanabata, Miki Ohtake, Shozo Fujioka, et al. short GRAIN1 decreases organ elongation and brassinosteroid response in rice.Plant Physiol 2012 158:1208-19.
Structured Information
| Gene Name |
Os09g0459200 |
|---|---|
| Description |
Conserved hypothetical protein |
| Version |
NM_001069915.1 GI:115479572 GeneID:4347276 |
| Length |
1474 bp |
| Definition |
Oryza sativa Japonica Group Os09g0459200, complete gene. |
| Source |
Oryza sativa Japonica Group ORGANISM Oryza sativa Japonica Group
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BEP
clade; Ehrhartoideae; Oryzeae; Oryza.
|
| Chromosome | |
| Location |
Chromosome 9:18004651..18006124 |
| Sequence Coding Region |
18004776..18005216,18005552..18005584 |
| Expression | |
| Genome Context |
<gbrowseImage1> name=NC_008402:18004651..18006124 source=RiceChromosome09 preset=GeneLocation </gbrowseImage1> |
| Gene Structure |
<gbrowseImage2> name=NC_008402:18004651..18006124 source=RiceChromosome09 preset=GeneLocation </gbrowseImage2> |
| Coding Sequence |
<cdnaseq>atggcatgtgttaacatgtacaacccggagcatcaccaccaccagtcgtcgtcgttcatggcgccgaggatatccttttccagcgacttcgcgctcgagccgccgccgccggcgcagcagcagccggcggtgcgggcgcctggggacgccgacttcgagttctccgtcggcagccacccgatgatggccgccgaccagctgatctccaagggccgcctcctgccgctccgggaggccccgcacggccacggcggcgccgacgccggcggccggccactcacgctccgcgacgagctgcgcacggacagccgccatggccgcgtcccccgcgcgcccaacattcggtggaaggagttcctcggcctcaagaaggcgcccaagaaggcccccaccgccgacgctgccgccggcgccacatcgtcgtcggccgacacccagatggatcttggaggtcaagggagcacgagagactga</cdnaseq> |
| Protein Sequence |
<aaseq>MACVNMYNPEHHHHQSSSFMAPRISFSSDFALEPPPPAQQQPAV RAPGDADFEFSVGSHPMMAADQLISKGRLLPLREAPHGHGGADAGGRPLTLRDELRTD SRHGRVPRAPNIRWKEFLGLKKAPKKAPTADAAAGATSSSADTQMDLGGQGSTRD</aaseq> |
| Gene Sequence |
<dnaseqindica>126..566#902..934#attctccatagcttggccaccgtagtaaagccggcgagctaattctagttctagccagctacacgagatcatcgctgtgacgggcggggcattgagagggcgcgtgtgccggccggggtcgatgcatggcatgtgttaacatgtacaacccggagcatcaccaccaccagtcgtcgtcgttcatggcgccgaggatatccttttccagcgacttcgcgctcgagccgccgccgccggcgcagcagcagccggcggtgcgggcgcctggggacgccgacttcgagttctccgtcggcagccacccgatgatggccgccgaccagctgatctccaagggccgcctcctgccgctccgggaggccccgcacggccacggcggcgccgacgccggcggccggccactcacgctccgcgacgagctgcgcacggacagccgccatggccgcgtcccccgcgcgcccaacattcggtggaaggagttcctcggcctcaagaaggcgcccaagaaggcccccaccgccgacgctgccgccggcgccacatcgtcgtcggccgacacccagatggtaataacaagctcactgtttcttgcgccatgaatgcactctgctacagctctgcattgtcccattttgcttgtcgcattgcaacatttttcgaatcttcaaaaacaccctgcttgctgcaagaccctcctgcgcagtagagtacaagcactttctgcttcaaagatttctcaaagtttggagcctgagatagatgtgcattgcatgcatgtactactcatgcattgctaaccaccagaaccagattgcacagaaattttagcggcacaactactcatgcattgttaaccattttcctgctgaagtgacaacaaaatgtatgcaaaaccctgtaggatcttggaggtcaagggagcacgagagactgaagcaacaaacgcaatgaagtgtattactgatcaatgagtactacgtagtagtgaaactgaagtagccatggttggccagatcggatgcatggtggcgatgcgcctttcagcttgctgtctgccatcactcatattcactcttgctgatgatcttagcagctcattctaatggagaactctgcagggcaaatggccatttccttttacctctttgctgcatcttttttgggtgtaaaagggaattttgatctctagtttttgggtaatggtcgtcgtcgggtagatgggtggttccagtgtagtcaaattaactccgctgcgcctctgatgttttgtattggaagggccagtaaaaatgtatttttccccacatggtgtggtcctagcttagcttttgtacgtgttgtttagctgttcccatgcttgtctgcttccgccacctccgctctctcccccactttccctatgtacaaaaatgcttgtaatctagtagtagctagcaattcaagctttcagttcaatgaagcccatttcaacgtt</dnaseqindica> |
| External Link(s) |
