Difference between revisions of "Os02g0817800"

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(Created page with "{{JaponicaGene| GeneName = Os02g0817800| Description = Similar to Telomere binding protein-1| Version = NM_001055059.1 GI:115449672 GeneID:4331151| Length = 4984 bp| Defi...")
 
(Annotated Information)
 
(3 intermediate revisions by 3 users not shown)
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{{JaponicaGene|
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The rice '''Os02g0817800''' was reported as ''' rtbp1''' in 2007 <ref name="ref1" /> by researchers from the Korea.
GeneName = Os02g0817800|
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<br>
Description = Similar to Telomere binding protein-1|
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==Annotated Information==
Version = NM_001055059.1 GI:115449672 GeneID:4331151|
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===Gene Symbol===
Length = 4984 bp|
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*'''Os02g0817800 <=> rtbp1'''
Definition = Oryza sativa Japonica Group Os02g0817800, complete gene.|
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<br>
Source = Oryza sativa Japonica Group
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===Function===
 +
*'''RTBP1''' plays dual roles in rice (Oryza sativa), as both a negative regulator of telomere length and one of positive and functional components for proper architecture of telomeres.
 +
<br>
 +
===Mutant===
 +
*'''rtbp1''' plants displayed progressive and severe developmental abnormalities in both germination and postgermination growth of vegetative organs over four generations (G1 to G4). Reproductive organ formation, including panicles, stamens, and spikelets, was also gradually and severely impaired in G1 to G4 mutants. Up to 11.4, 17.2, and 26.7% of anaphases in G2, G3, and G4 mutant pollen mother cells, respectively, exhibited one or more chromosomal fusions, and this progressively increasing aberrant morphology was correlated with an increased frequency of anaphase bridges containing telomeric repeat DNA. Furthermore, 35S:anti-RTBP1 plants expressing lower levels of '''RTBP1''' mRNA exhibited developmental phenotypes intermediate between the wild type and mutants in all aspects examined, including telomere length, vegetative and reproductive growth, and degree of genomic anomaly.
 +
<br>
  
  ORGANISM  Oryza sativa Japonica Group
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==Labs working on this gene==
            Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
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*Department of Biology, College of Science, Yonsei University, Seoul 120-749, Korea
            Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BEP
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*School of Bioscience and Biotechnology, Chungnam National University, Daejeon 305-764, Korea
            clade; Ehrhartoideae; Oryzeae; Oryza.
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*National Research Laboratory of Plant Functional Genomics, Department of Life Science,Pohang University of Science and Technology, Pohang 790-784, Korea.
|
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<br>
Chromosome = [[:category:Japonica Chromosome 2|Chromosome 2]]|
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==References==
AP = Chromosome 2:35972528..35977511|
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<references>
CDS = 35974333..35974367,35975258..35975374,35975518..35976370,35976449..35976529|
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<ref name="ref1">
GCID = <gbrowseImage1>
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Suppression of RICE TELOMERE BINDING PROTEIN1 Results in Severe and Gradual Developmental Defects Accompanied by Genome Instability in Rice
name=NC_008395:35972528..35977511
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</ref>
source=RiceChromosome02
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preset=GeneLocation
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</references>
</gbrowseImage1>|
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<br>
GSID = <gbrowseImage2>
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==Structured Information==
name=NC_008395:35972528..35977511
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    [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 2]]
source=RiceChromosome02
 
preset=GeneLocation
 
</gbrowseImage2>|
 
CDNA = <cdnaseq>atggtgttgcagaagaggttggactatggatcccatggccatcgtgctcccattaagccacgtgtcgcaacattggcgccggttaaacgctccacaagaataaggaaaaagcagatgtatgcacttgatttgcttgcgacagctgcagaaaaattgttggctgatcaagacaatttatctagtggacctaacataaatgaaacaccagaaggttatgttacaagcatgaaaccagttaaagcagaacagtttgatgaagcgtttccgttgagaagcgtggctgtgaaaaaagatgactgcaaaggttgtacagtaggctgtgcaggcatctgtggctttctcagacaagctaatatgtgcttggctgaaaactcgtcgactcaaaatctagctgattcagtactagagtcactaacagcaaagcctgatgtgttggctaaggactcatttgttagcagtaaaaaatcatgtcgattgggttttggtcttggcacaattccggagtatggatctgttggagtatgccaaccttggtccacaagatcagcagaggttaaacaagtgcatcgggcgagaccaacagcaatcagaagtcaagaagatagtgatgctgcagctctatgtgctttggtcgagaccatggatttggacaccaaacctcttgctgaggctagctctggtagtaactcaggagtgcacatctgcggccctgacagggggcataactcccatccctcgtgtttggctaaagtgcagcatgctgcagacagagatgatgacgaaaattcttctgggtgtgtacatccaagcacctcaggaaataaccgtggttatattccacattatataggtgaccgcaggataaggagattgtttgcctccaggttaaggaaggcagctcgcaacaggatatgtggagagatgtcttgtaaaggtaacaagctgagtttgtgtgaaaagaagatgcccactacgcgccgaagagtgcaacaaacaactttgaagaggaaaagacttgctcaactttactccgaaaaatcatctgatgaagaaaactgtgtcagatgctgttactactataattga</cdnaseq>|
 
AA = <aaseq>MVLQKRLDYGSHGHRAPIKPRVATLAPVKRSTRIRKKQMYALDL                    LATAAEKLLADQDNLSSGPNINETPEGYVTSMKPVKAEQFDEAFPLRSVAVKKDDCKG                    CTVGCAGICGFLRQANMCLAENSSTQNLADSVLESLTAKPDVLAKDSFVSSKKSCRLG                    FGLGTIPEYGSVGVCQPWSTRSAEVKQVHRARPTAIRSQEDSDAAALCALVETMDLDT                    KPLAEASSGSNSGVHICGPDRGHNSHPSCLAKVQHAADRDDDENSSGCVHPSTSGNNR                    GYIPHYIGDRRIRRLFASRLRKAARNRICGEMSCKGNKLSLCEKKMPTTRRRVQQTTL                    KRKRLAQLYSEKSSDEENCVRCCYYYN</aaseq>|
 
DNA = <dnaseqindica>3145..3179#2138..2254#1142..1994#983..1063#ggggtttttctcctccaatcctttcccctctccctctcctcctcctcctcctccctgcgccttccacttgcagcgattcctcctccccgcccgctcttctcgaaccttctggaaccttcccccatcccccacaaggttacccttcttgatcggacaacctgcctgattatttcattttatttcctgctctgattatctcctgtatgttttcaagaaaaggagaaaaaaatggaaacttatatgcaaaattcgtttcttgtatgcacagcagaagcagcagatgggcatcgtcgtcgtcgtcgtcaaccaatcctaggcgacgagcgctgcggcggcgcgcgccatctgctcccctccgccgtgctccggtgctccccgatctgcgcctcccgctccggttggtcggctgtcggaacacgcagctgcaaaaccctagccgagctgcggcgatctcaacgctggcggcgaggccctcctcttcgtcggcgtcgacgggtaatgcggattcttccctctcgtcagttacgcgagatgctcgattgcatttcgggatggggtttatgctctaggtgtgaaccgaataattgccgagccgaaacatgtttgattcggtttgtgtatacacagatctagccagacaacatcatctcagatgtcggggtggggtgtagagcacaccatcaaccccaatttgtcctttttaagagcaaagatatactactacaagtagactgtggtttcagcgaatgtcatcttgccagatattatcggttttgatggggctcaccaatgatgaattctttccatttcagaagcatagaattcagcattttcttttagttgtgagctgtattaggatgtctttcggtattggatcaatgttcgctaaatcttgcttattcgacgcagaaaaatatggcgcatgttttatttacttccccttgctgtcactgaacacatttcctaaagtcaaggacaagacatggtgttgcagaagaggttggactatggatcccatggccatcgtgctcccattaagccacgtgtcgcaacattggcgccggtacatttttgttatgttcttatgttaagtgtgctacccacataatttggtaagttttaatgatcgattgtaattcaggttaaacgctccacaagaataaggaaaaagcagatgtatgcacttgatttgcttgcgacagctgcagaaaaattgttggctgatcaagacaatttatctagtggacctaacataaatgaaacaccagaaggttatgttacaagcatgaaaccagttaaagcagaacagtttgatgaagcgtttccgttgagaagcgtggctgtgaaaaaagatgactgcaaaggttgtacagtaggctgtgcaggcatctgtggctttctcagacaagctaatatgtgcttggctgaaaactcgtcgactcaaaatctagctgattcagtactagagtcactaacagcaaagcctgatgtgttggctaaggactcatttgttagcagtaaaaaatcatgtcgattgggttttggtcttggcacaattccggagtatggatctgttggagtatgccaaccttggtccacaagatcagcagaggttaaacaagtgcatcgggcgagaccaacagcaatcagaagtcaagaagatagtgatgctgcagctctatgtgctttggtcgagaccatggatttggacaccaaacctcttgctgaggctagctctggtagtaactcaggagtgcacatctgcggccctgacagggggcataactcccatccctcgtgtttggctaaagtgcagcatgctgcagacagagatgatgacgaaaattcttctgggtgtgtacatccaagcacctcaggaaataaccgtggttatattccacattatataggtgaccgcaggataaggagattgtttgcctccaggttaaggaaggcagctcgcaacaggatatgtggagagatgtcttgtaaaggtatttcaagctaatatcatctcttctacagctccatagcttgtgaaaagagaggatactttcttttcctacttaattttatttttcagctagttagcaggatttggactttatattgaccaagttttttatcatttaactaggtaacaagctgagtttgtgtgaaaagaagatgcccactacgcgccgaagagtgcaacaaacaactttgaagaggaaaagacttgctcaactttactccgaaaaatcatctgatgaaggtatcctaactgaaagtattttttgataatggaagctttattaaaaactcagatcctaactgaaagtatgtattgtgttgtccgtttcccttattgtatctaaaggtcacaaattatttagattgctccaggatgtaacattgcacatagttggtacgacttaatccttcttacacacagcattggatattctgaacccctgctttgatacacttcctaaaaatacacgggcatgccatttctgccagtggaactccattttgtatgggtgatccaaatccgcatgtgcatctgagggctatgatggcgtcctggatgtttattttagttttggggttgacttaaaagaatcattgcttaatttataaacacaatgacttacttttttctctcttttcagtcaagttaaccatcaaatctttcaacatccctgaactactaattgagatccctgaaaatgcaacagttggttcattgaaggtaaaacaccatatgtgtatcttctcagtaaaagttattggctgtaacatatatttattagttggcaaccatgtattcatgtgtgcatcctgatactctttccatttgctgtcaataatcttagtatcgttagtgttatcctgtgtcagctgttttggaaactcaaatatatcaagtatttgctgctctgtgatccatgctaatgtgtatttgactgatctagttttctagttttagtgatgcaacgtacttatacatagtgaaaaggtggtgccttttcgttacacttattttaatcttatatatgttgaatatttctgcctgtcagtgctttacacttaaatatttatctctgtgcatagacattggctttcttatgaaccacattatttctttctatttgtcttcagaaaactgtgtcagatgctgttactactataattgaacgcggtctccgtgtcggtatacttcttcaaggaaaaaatattcaaaatgacaacaagacgcttcgtcaggctgggatttgccgtggtaaaaaactaaatgacataggctttactctggaatgtgaagctgggcaagattctcaccctggtgtaatagtgccagaagaaatggattttgttggtgcatctgttgtggacaagtctgctacgtaggttacaagaaagcatcttctccttgcattattagacaggaggcttggatttacatgtgatgattagaaaacattgtcaggatgcatctgatagtttatgtcaacgttgttgttttgcagaagtttcggaaactacacgaccatagatttttgctgtatgtggtcatctaagggttttaatattccatttccagggtgaaatgcgaagaacctgctgagaaccagcagcttatgcaagattttccaggctgcagcttgagtgatcctggttctgttgattatcccgtggaatggagcacacaagaaacatcagcaagctcccaagccatcgtcccttttgcagatccaaactcactggcgctggccaatgtgccgctttctaggtcaaagcgaccagattttgggcaaagacggataaggaggcctttcactgttgctgaagtggagttgctggtggaagccgtcgagcaccttggaacaggaaggtttgtggcttcaatgccccagtagttttattcctataggcacgagatcatcaccgcagttcgcgtgtctcatgtggacctcttgatctggttgtctaggtggagggacgtcaaattccgcgcatttgaaaatgttcatcataggacctatgttgatctgaaggtaagcctaaatctatctcgttttttcttcagatctgcctctttctatcaggatcaggatgcactatctgaaaacctgtgaaacaatatttgatgaaccaggacaagtggaagaccctggtgcacacggcgagcatagcgccgcagcaaagaaggggagctccagttccacaggaactcctggaccgtgtgctcgccgcacaggcctactggtcggagcagcaggcaaagctccatggcgatccccctgttcctgaaatctgccctacctgatcctgatgatgattgatggagaaggcaagaatggccctcgtgtacaaatcggtgtaaaaattgttcagaagggattggttggttgacgtttgattgaaatttgtcgacagttgaaaactcacaacttggtccttcctactgttggttcgttaacaggaggaggaagaagaagaagaagaagaagaagaagcttatttgtaaatttcagcagagtttactgtctttgcaaaaatgcaagtcgttttggacaagttgagctggtttttgcatttgcttggacgtgatcctggctgggccgttgtgatgatgaggtgaggcccaagcccatgaaacaagatgggctttgtcatcgtgggaagcagaccttggctgttacggctgctgttgtctttatctaccggcctggccttcttatccaactgcaactaacaccaaccggccagctgccgtcaggcctgacgtcagcacaagcatggaagcagacgaactccacgtttagctccatcagaccatcaccattcggcgcggattctcgattagcatgtgcactcgtatcatcacaattagagcaagttcaatagaatagccaaccgttggctctaaatcatctataactaatataatagtttattcatacaatagttatctataaaaatatactgcaccattaat</dnaseqindica>|
 
Link = [http://www.ncbi.nlm.nih.gov/nuccore/NM_001055059.1 RefSeq:Os02g0817800]|
 
}}
 
[[Category:Genes]]
 
[[Category:Japonica mRNA]]
 
[[Category:Oryza Sativa Japonica Group]]
 
[[Category:Japonica Genes]]
 
[[Category:Japonica Chromosome 2]]
 
[[Category:Chromosome 2]]
 

Latest revision as of 03:53, 21 November 2016

The rice Os02g0817800 was reported as rtbp1 in 2007 [1] by researchers from the Korea.

Annotated Information

Gene Symbol

  • Os02g0817800 <=> rtbp1


Function

  • RTBP1 plays dual roles in rice (Oryza sativa), as both a negative regulator of telomere length and one of positive and functional components for proper architecture of telomeres.


Mutant

  • rtbp1 plants displayed progressive and severe developmental abnormalities in both germination and postgermination growth of vegetative organs over four generations (G1 to G4). Reproductive organ formation, including panicles, stamens, and spikelets, was also gradually and severely impaired in G1 to G4 mutants. Up to 11.4, 17.2, and 26.7% of anaphases in G2, G3, and G4 mutant pollen mother cells, respectively, exhibited one or more chromosomal fusions, and this progressively increasing aberrant morphology was correlated with an increased frequency of anaphase bridges containing telomeric repeat DNA. Furthermore, 35S:anti-RTBP1 plants expressing lower levels of RTBP1 mRNA exhibited developmental phenotypes intermediate between the wild type and mutants in all aspects examined, including telomere length, vegetative and reproductive growth, and degree of genomic anomaly.


Labs working on this gene

  • Department of Biology, College of Science, Yonsei University, Seoul 120-749, Korea
  • School of Bioscience and Biotechnology, Chungnam National University, Daejeon 305-764, Korea
  • National Research Laboratory of Plant Functional Genomics, Department of Life Science,Pohang University of Science and Technology, Pohang 790-784, Korea.


References

  1. Suppression of RICE TELOMERE BINDING PROTEIN1 Results in Severe and Gradual Developmental Defects Accompanied by Genome Instability in Rice


Structured Information