Difference between revisions of "Os07g0129200"
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OsPR1a and OsPR1b genes were primarily characterized against jasmonic acid, ethylene and protein phosphatase 2A inhibitors. The dicot PR1 are recognized as reliable marker genes in defence/stress responses.SA, ABA and H2O2 up-regulate the expression of OsPR1a and OsPR1b genes(fig1) | OsPR1a and OsPR1b genes were primarily characterized against jasmonic acid, ethylene and protein phosphatase 2A inhibitors. The dicot PR1 are recognized as reliable marker genes in defence/stress responses.SA, ABA and H2O2 up-regulate the expression of OsPR1a and OsPR1b genes(fig1) | ||
(fig2). | (fig2). | ||
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[[File:Expression of OsPR1 influenced.JPG]] | [[File:Expression of OsPR1 influenced.JPG]] | ||
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fig1:The expression of OsPR1a and OsPR1b genes influenced by SA, ABA and H2O2 | fig1:The expression of OsPR1a and OsPR1b genes influenced by SA, ABA and H2O2 | ||
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[[File:Expression of OsPR1 influenced by SA.JPG]] | [[File:Expression of OsPR1 influenced by SA.JPG]] | ||
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| + | fig2:The progress of OsPR1a and OsPR1b genes expression influenced by SA, ABA and H2O2 | ||
===Evolution=== | ===Evolution=== | ||
Revision as of 09:18, 26 May 2014
Please input one-sentence summary here.
Contents
Annotated Information
Function
Pathogenesis-related proteins have production/accumulation represents an essential component of the active plant defence repertoire.They are defined as plant proteins that are induced specifically in pathological or related situations.Activation of OsPR1 genes is an important part of the defence/stress response(s) in rice.
Expression
OsPR1a and OsPR1b genes were primarily characterized against jasmonic acid, ethylene and protein phosphatase 2A inhibitors. The dicot PR1 are recognized as reliable marker genes in defence/stress responses.SA, ABA and H2O2 up-regulate the expression of OsPR1a and OsPR1b genes(fig1) (fig2).
fig1:The expression of OsPR1a and OsPR1b genes influenced by SA, ABA and H2O2
fig2:The progress of OsPR1a and OsPR1b genes expression influenced by SA, ABA and H2O2
Evolution
Alignment of the deduced rice PR1 protein sequence (OsPR1a) with homologous sequences(fig3). The most homologous monocot sequences were identified by database searches with the Blast algorithm, whereas the Arabidopsis thaliana and tobacco sequences are shown as examples of dicot PR1 genes.An arrowhead indicates the putative processing site and boxes indicate the consensus regions I and II. Asterisks represent identical amino acid residues and dashes indicate gaps introduced to optimize alignment.
fig3:Rice PR1 protein sequence (OsPR1a) with homologous sequences
Labs working on this gene
Please input related labs here.
References
Kamrun Nahar, Tina Kyndt, David De Vleesschauwer, Monica Hö, fte, Godelieve Gheysen.The Jasmonate Pathway Is a Key Player in Systemically Induced Defense against Root Knot Nematodes in Rice.Plant Physiology, 2011, 157(1): 305-316
Ichiro Mitsuhara; Takayoshi Iwai; Shigemi Seo; Yuki Yanagawa; Hiroyuki Kawahigasi; Sakino Hirose; Yasunobu Ohkawa; Yuko Ohashi.Characteristic expression of twelve rice PR1 family genes in response to pathogen infection, wounding, and defense-related signal compounds (121/180).Molecular Genetics and Genomics, 2008, 279(4): 415-427 DOI: 10.1007/s00438-008-0322-9
Ganesh Kumar Agrawal; Nam-Soo Jwa; Randeep Rakwal.A Novel Rice (Oryza sativa L.) Acidic PR1 Gene Highly Responsive to Cut, Phytohormones, and Protein Phosphatase Inhibitors.Biochemical and Biophysical Research Communications, 2000, 274(1): 157-165
Structured Information
| Gene Name |
Os07g0129200 |
|---|---|
| Description |
PR1a protein |
| Version |
NM_001065350.1 GI:115470432 GeneID:4342317 |
| Length |
792 bp |
| Definition |
Oryza sativa Japonica Group Os07g0129200, 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 7:1544202..1544993 |
| Sequence Coding Region |
1544290..1544796 |
| Expression | |
| Genome Context |
<gbrowseImage1> name=NC_008400:1544202..1544993 source=RiceChromosome07 preset=GeneLocation </gbrowseImage1> |
| Gene Structure |
<gbrowseImage2> name=NC_008400:1544202..1544993 source=RiceChromosome07 preset=GeneLocation </gbrowseImage2> |
| Coding Sequence |
<cdnaseq>atggcgagttcgtcgagcaggttatcctgctgcttgctggtgctcgcggcggcggccatggcggcgacggcgcagaactcggcgcaggacttcgtggacccgcacaacgcggcgagggccgacgtcggggtggggccggtgagctgggacgacacggtggcggcgtacgcggagagctacgcggcgcagcggcagggcgactgcaagctggagcactcggactccggcgggaagtacggcgagaacatcttctggggctccgccggcggcgactggacggcggcgagcgccgtgtcggcgtgggtgtcggagaagcagtggtacgaccacggcagcaacagctgctcggcgccggaggggagctcgtgcgggcactacacgcaggtggtgtggcgcgactcgacggcgatcggctgcgcccgcgtcgtctgcgacggcgacctcggcgtcttcatcacctgcaactactcgccgccgggcaacttcgtcggccaatctccctactga</cdnaseq> |
| Protein Sequence |
<aaseq>MASSSSRLSCCLLVLAAAAMAATAQNSAQDFVDPHNAARADVGV GPVSWDDTVAAYAESYAAQRQGDCKLEHSDSGGKYGENIFWGSAGGDWTAASAVSAWV SEKQWYDHGSNSCSAPEGSSCGHYTQVVWRDSTAIGCARVVCDGDLGVFITCNYSPPG NFVGQSPY</aaseq> |
| Gene Sequence |
<dnaseqindica>89..595#tcgatctccatcatctcttcgtctactaacaaagttataatatcaaattaaggtatatatatatatatatagtagctagcttcaattaatggcgagttcgtcgagcaggttatcctgctgcttgctggtgctcgcggcggcggccatggcggcgacggcgcagaactcggcgcaggacttcgtggacccgcacaacgcggcgagggccgacgtcggggtggggccggtgagctgggacgacacggtggcggcgtacgcggagagctacgcggcgcagcggcagggcgactgcaagctggagcactcggactccggcgggaagtacggcgagaacatcttctggggctccgccggcggcgactggacggcggcgagcgccgtgtcggcgtgggtgtcggagaagcagtggtacgaccacggcagcaacagctgctcggcgccggaggggagctcgtgcgggcactacacgcaggtggtgtggcgcgactcgacggcgatcggctgcgcccgcgtcgtctgcgacggcgacctcggcgtcttcatcacctgcaactactcgccgccgggcaacttcgtcggccaatctccctactgattaattaattaattatattatcacactcactaattaatcatatcgtatgctatgctacgtgtttatgcatgtatggacatgtagtgtcatatggtatatcgtatatgtgtacgtataatatacgtacgtatgctggtgagaataaatccgatgaataaataaataaagctgtactgtcagccgtatttgcttagtgt</dnaseqindica> |
| External Link(s) |
