Os08g0531600

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Os08g0531600(OsSPL16) is a very important gene that encoding a positive regulator of cell prolifertion which can pormote cell division and grain filling.

Annotated Information

Function

caption

OsSPL16 encodes a protein that is a positive regulator of cell proliferation. Higher expression of this gene promotes cell division and grain filling, with positive consequences for grain width and yield in rice. The candidate gene 'OsSPL16' encodes squamosa promoter-binding protein-like 16, which belongs to the SBP domain family of transcription factors and shares homology with the product of tga1,a domestication syndrome gene associated with the formation of grains in maize[1]. Grain width and length were also altered in NIL-qw8 plaints expressing the Basmati385 OsSPL16 cDNA under the control of the native HJX74 promoter.


Expression

caption

The expression profiles of OsSPL16in various organs of HJX74 were examined by quantitative RT-PCR analysis. OsSPL16 was preferentially expressed in developing panicles, and the highest levels of OsSPL16expression were found in panicles of 7 cm in length, whereas there was less transcript accumulation in the root, culm, leaf sheath, shoot meristem and young panicle(of <1 cm in length)[1]

Evolution

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Labs working on this gene

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References

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Structured Information

Gene Name

Os08g0531600

Description

Similar to Squamosa-promoter binding-like protein 3

Version

NM_001068869.1 GI:115477476 GeneID:4346133

Length

5032 bp

Definition

Oryza sativa Japonica Group Os08g0531600, 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

Chromosome 8

Location

Chromosome 8:26589172..26594203

Sequence Coding Region

26589228..26589718,26592621..26592751,26593194..26593939

Expression

GEO Profiles:Os08g0531600

Genome Context

<gbrowseImage1> name=NC_008401:26589172..26594203 source=RiceChromosome08 preset=GeneLocation </gbrowseImage1>

Gene Structure

<gbrowseImage2> name=NC_008401:26589172..26594203 source=RiceChromosome08 preset=GeneLocation </gbrowseImage2>

Coding Sequence

<cdnaseq>atggagtgggatctcaagatgccgccggcggcgagctgggagctagccgacgagctggagaacagcggcggcgggggtgtaccggcggcggtatcgtcgtcatcggctgcggttggtggcggcgtcaatgcggggggtggtggcaggcaggagtgctcggtcgacctcaagctcggcgggttgggggagttcggcggcggcggcgcgcagccgcgggtcgccgtggcgggcgagccggccaaggggaaggggccagcggccgccgccacgggagcagcagcagcagcgtcgtcggcgccggcgaagcggccgcgcggtgcggcggcggcggggcagcagcagtgcccgtcgtgcgcggtggacgggtgcaaggaggacctgagcaagtgccgcgactaccatcgccggcacaaggtgtgcgaggcccactccaagacccccctcgtcgtcgtctccggccgcgagatgcgcttctgccagcagtgcagcaggtttcacttgcttcaggagtttgatgaggccaagcgcagctgtagaaagcgactagatgggcacaaccgtcgccgcaggaagccacagccagatcccatgaactctgcaagttatcttgcaagccaacaaggggcaagattctcaccgttcgcgacgccgagaccggaggcaagctggacagggatgatcaaaaccgaggagagcccatactacacgcaccaccaaatccctcttggcatcagcagcaggcagcagcatttcgttggctccacctctgacggcggccgccgcttccctttcctccaggaaggcgagatcagcttcggcaccggcgccggcgccggcggcgtgccaatggatcaggcagcagctgctgctgctgcttcagtgtgccagccacttctgaagacggtagctcctcctcctcctcctcatggcggcggcggcagcggcggcggcaagatgttctccgatggtgggttgacacaagtgctcgactccgattgtgctctctctcttctgtcagctccggcgaactccacggccatcgacgtcggcggtggccgggtggtcgtccagccgaccgagcacatccccatggcgcagcctctcatctctggccttcagttcggcggcggcggcggcagctcagcctggttcgcggcgcggccgcatcatcaggcggccaccggcgccgccgccaccgccgtcgtcgtctcgacggccggtttctcctgcccggtggtggagagcgagcagctgaacacagtcctgagctccaatgacaatgagatgaactacaatgggatgtttcacgtcggcggcgaaggctcatcggatggcacgtcgtcgtctctgccgttctcatggcagtag</cdnaseq>

Protein Sequence

<aaseq>MEWDLKMPPAASWELADELENSGGGGVPAAVSSSSAAVGGGVNA GGGGRQECSVDLKLGGLGEFGGGGAQPRVAVAGEPAKGKGPAAAATGAAAAASSAPAK RPRGAAAAGQQQCPSCAVDGCKEDLSKCRDYHRRHKVCEAHSKTPLVVVSGREMRFCQ QCSRFHLLQEFDEAKRSCRKRLDGHNRRRRKPQPDPMNSASYLASQQGARFSPFATPR PEASWTGMIKTEESPYYTHHQIPLGISSRQQHFVGSTSDGGRRFPFLQEGEISFGTGA GAGGVPMDQAAAAAAASVCQPLLKTVAPPPPPHGGGGSGGGKMFSDGGLTQVLDSDCA LSLLSAPANSTAIDVGGGRVVVQPTEHIPMAQPLISGLQFGGGGGSSAWFAARPHHQA ATGAAATAVVVSTAGFSCPVVESEQLNTVLSSNDNEMNYNGMFHVGGEGSSDGTSSSL PFSWQ</aaseq>

Gene Sequence

<dnaseqindica>57..547#3450..3580#4023..4768#acagctcaagcttacgcgggagctaagctgagctacagcgagcggcggcggcggccatggagtgggatctcaagatgccgccggcggcgagctgggagctagccgacgagctggagaacagcggcggcgggggtgtaccggcggcggtatcgtcgtcatcggctgcggttggtggcggcgtcaatgcggggggtggtggcaggcaggagtgctcggtcgacctcaagctcggcgggttgggggagttcggcggcggcggcgcgcagccgcgggtcgccgtggcgggcgagccggccaaggggaaggggccagcggccgccgccacgggagcagcagcagcagcgtcgtcggcgccggcgaagcggccgcgcggtgcggcggcggcggggcagcagcagtgcccgtcgtgcgcggtggacgggtgcaaggaggacctgagcaagtgccgcgactaccatcgccggcacaaggtgtgcgaggcccactccaagacccccctcgtcgtcgtctccggccgcgagatgcgcttctgccagcagtgcagcaggtaaccccccccccccccccccaaccattgtctccttccttcccgccaaattcactgcaaaacaaaaaaaaaatcgtagcccaaaacaccccaagacgtcatggcaattcgcatcaagaactgcatatatcaatttctccacttcttttcagcgtcactgtctctgatcattctctttgctgaacaaaagaaaaagaagataagcaagagtttttctcttttttttgctccttttttttttggctttgcacaatctcttcttgcttccagttgcaactgaccattgtgcagtacatgcatctgcatctactgattctaatttctacgctacttcggatcaaaattaattcagtactgcaaagcacaatttcattgatccatttcatccagcctcggactttgttcatcatcatctatctgtctcttacttcctttccattgggagcatactatccggctgtctcgtttcagggacgcacagctttgcctttaatggcatgccttttcagccttccctcatgctatcctttagctcggcaactcgtattaccccaaattattacctctttgctcgcctttagatttattactatcatcttttcttttcttttttatatctcttcttcaccagtagctgcactgtttttgcactgctcaagagcaaagcagctgctgtagttgttcagtgtttgttgcttactgagaaaaaaaagtgatagagacagaaaaaaaagtgagggagagaaaaaaaaaaaaacagaactgacgcctgaatctcatcagccagagatcacattaggcaatttaccaccagactgttatgatattattttcagtgtcctcctgtctgaatatgaccgtctgcttcctctaacaagaacaataaatcagcacctagttcagtactaactaattttctcatgaataaataaataaatatagtcactgtaattagtgacactactagcacggtagcacctggtttagtggttaacaatacttggttcttgcacttctccctgtcgatgttttttcgcgtgggggctagctatcgattgattgattcctcaactatggcatcgaaactggaagaacatatgcatactgggacacacaccctgcttgctttctgaatttctgatttctcctcaaggcagctggcctaccacatatatctgactgagctgtgctgcttcttgccatgagagctaagctaccttagcttagctactactaccacttactacgccgtctgttttggaagggaaaggcagatgtggatgcccaaacctagaaagatggttgtaccactgaaagagagagtttgtggatgtgatctgcactaaagcacccctgtacagggaaaggaccatgtagccctactacaagttcaccatttacacctctgttcctaaggttgggccacacatatatgaagcttttaatgtctcggtttgttggaaagggttttgcattgccattacaagccagcacagtggatacagatagccagggtgctctctattggagaagaaaaaaaatggagccctgaacaccctgattggatctcactattgcatgaaagaatgatgagatttcttgtcttataatttttaaagattttttttctaaagtcagtcttagttacattcatttgttatattccagtttcagacttattggtactaggttctgtgagatctttttttttttttacatcgtttgagtatcatagggtgattcagtaccaccttgacccctgtttttatcagagctctaaacttctaacaccacttctaacttttgagctagtcttctaaccttgctgttttctgaacaaagatgtatactcaagattggtcatagatggagatattctgtgaacagaactaacataatagcaccaaattagtcagacatactctttacaaaattactttggagtttgttgtccactccttgaactagtacaatattgtcctactgaatgccttcctgcctttcaacttgaaagttccctattttatctgttagttcttttataaaatgtaactgcacattgtcagaaggatttgcatcttatttcactttgcgccagttttaagtaatacatggtatattggcataagaccagactctaccattttttatcttgcagagacatagcaaacaactaagtactttttattgtggtgtgctcctttacacagtagcacaacttgtaggatgcttatgtgattgtctcatcaattattctctttatctttaaaaagagaatgatacaaaaaatctctttatctgagaatacacattacccagtggggacagtctttcaatgatttgattacttcgtcagtgtttgcaaactgggaagatcattatgctgctgcatgcagactttataaattaagtgatcttcagagtcagaacaagatgttagctttctatacctatggatccacatccactgtattgtggtccatgtacaagtggggttaaaatatttttctgccgttgacagaacttcagttcaataaatttatctaagatgaagtatccaagcacggaaagagctaattaactgatgaaattcctgtggtcccttgtgttggtatatgagtattctaagagagaatatggagacagtatattaaattattctgagaatacttatcctgacgtttctttagtgagaactgtggtgcatcgttacaaaacttcagatcatgtttcaggagtattttatcatgtaagaattttaaaaagacgtacatcctaggtacagtcatttcttaaggtttcatggtactgaatgattaaattacttcttctggattgggtttcaagcatcatttggctaatttcaatgcagttaaatgatcataagcttttctttcttcaggtttcacttgcttcaggagtttgatgaggccaagcgcagctgtagaaagcgactagatgggcacaaccgtcgccgcaggaagccacagccagatcccatgaactctgcaagttatcttgcaagccaacaaggtattttcttgtttattattaccactctatgatatcgcagttcatataagattaactgggatatagtcattcagacttcctaactattgttagactaggaaaaaaactatgaaacatgctaatagcatagataagtcatggtaaaaaaaaagtaaaagaaaatgaaactgtggttaaaaaaaaacgcaaatattagggaatgacctaatatcaaataattagaaggagtgaggcttcgaacccaggtcgtctagcccatcaccttttgaagctagccagaaaacccctgggcgtttctcagaactgtggttcagctatgactctgttctttcaatcctgacatcttgtaacatgtaatgcattctagtatacatctaatgcattgaaccatatcttatgtactaatttgtgctgatatatcaaacatcgcatcaaaattcaggggcaagattctcaccgttcgcgacgccgagaccggaggcaagctggacagggatgatcaaaaccgaggagagcccatactacacgcaccaccaaatccctcttggcatcagcagcaggcagcagcatttcgttggctccacctctgacggcggccgccgcttccctttcctccaggaaggcgagatcagcttcggcaccggcgccggcgccggcggcgtgccaatggatcaggcagcagctgctgctgctgcttcagtgtgccagccacttctgaagacggtagctcctcctcctcctcctcatggcggcggcggcagcggcggcggcaagatgttctccgatggtgggttgacacaagtgctcgactccgattgtgctctctctcttctgtcagctccggcgaactccacggccatcgacgtcggcggtggccgggtggtcgtccagccgaccgagcacatccccatggcgcagcctctcatctctggccttcagttcggcggcggcggcggcagctcagcctggttcgcggcgcggccgcatcatcaggcggccaccggcgccgccgccaccgccgtcgtcgtctcgacggccggtttctcctgcccggtggtggagagcgagcagctgaacacagtcctgagctccaatgacaatgagatgaactacaatgggatgtttcacgtcggcggcgaaggctcatcggatggcacgtcgtcgtctctgccgttctcatggcagtagttttttcagtaactgtatgttgctgccttagtttcagtagagttggttcttcatttcttttcagtgatcaaattattgtttctgttcttttctgccatggtaagttccttttttttttcttcttcttgccttcatttgagttaattacagcattgatttgtgtgaacaaaattcatcataaatcagttcctcgcgagatcattggtctcaacatgatggtgccaagtgagaactgcagtattgtgcagttttcagttttgagtc</dnaseqindica>

External Link(s)

NCBI Gene:Os08g0531600, RefSeq:Os08g0531600

  1. 1.0 1.1 1.2 Wang S, Wu K, Yuan Q, et al. Control of grain size, shape and quality by OsSPL16 in rice[J]. Nature genetics, 2012, 44(8): 950-954.