Difference between revisions of "Os07g0129200"
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| − | + | The rice '''''Os07g0129200''''' was reported as '''''PR1A''''' in 2000 by researchers from Japan. | |
==Annotated Information== | ==Annotated Information== | ||
| + | ===Gene Symbol=== | ||
| + | *'''''Os07g0129200''''' '''''<=>''''' '''''OsPR-1a,PR1a,OsPR1a''''' | ||
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===Function=== | ===Function=== | ||
| − | Pathogenesis-related proteins(PR) have production/accumulation represents an essential component of the active plant defence repertoire.And they have been used as markers of plant defense responses.The dicot PR1 are recognized as reliable marker genes in defence/stress responses | + | * Pathogenesis-related proteins(PR) have production/accumulation represents an essential component of the active plant defence repertoire. |
| − | + | * And they have been used as markers of plant defense responses. | |
| − | + | * The dicot PR1 are recognized as reliable marker genes in defence/stress responses | |
| − | + | * Activation of '''''OsPR1a''''' gene is an important part of the defence/stress response(s) in rice. | |
| − | Activation of | ||
===Expression=== | ===Expression=== | ||
| − | OsPR1a | + | * The '''''OsPR1a''''' gene was found to be cut-inducible, whereas the phytohormones JA, salicylic acid (SA), 3-indoleacetic acid, gibberellin, and ethylene (using ethylene generator ethephon, ET) enhanced accumulation of OsPR1a transcript, as well as the protein phosphatase inhibitors cantharidin (CN) and endothall (EN). |
| − | ( | + | * Induced expression of '''''OsPR1a''''' gene by JA, CN or EN, and ET was light/dark- and dose-dependent and was almost completely inhibited by cycloheximide. |
| − | + | * Dark downregulated CN-, EN-, and ET-induced OsPR1a gene expression, whereas it was further enhanced with JA. SA and abscisic acid blocked JA-induced OsPR1a transcript. | |
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===Evolution=== | ===Evolution=== | ||
| − | + | * Southern analysis revealed that '''''OsPR1a''''' is a member of a multigene family. | |
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==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * Research Laboratory for Agricultural Biotechnology and Biochemistry (RLABB), Kathmandu, GPO Box 8207, Nepal | |
| − | + | * Department of Agricultural Biology, College of Agriculture and Life Science, Seoul National University | |
| − | + | * Core Research for Evolutional Science and Technology (CREST), Honcho 4-1-8, Kawaguchi, Saitama 332, Japan | |
| − | + | * National Institute of Agrobiological Sciences (NIAS), Kannon-dai 2-1-2, Tsukuba, Ibaraki, 305-8602, Japan | |
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==References== | ==References== | ||
| − | [1]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 | + | * [1] 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 |
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| + | * [2] 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 | ||
| − | [ | + | * [3] 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 |
| + | * [4] Ganesh Kumar Agrawala§, Randeep Rakwalb§‡*, Nam-Soo Jwac, Vishwanath Prasad Agrawala.Signalling molecules and blast pathogen attack activates rice OsPR1a and OsPR1b genes: A model illustrating omponents participating during defence/stress response.Plant Physiol. Biochem. 39 (2001) 1095−1103 | ||
| − | [5]Ganesh Kumar Agrawal,*,1 Nam-Soo Jwa,† and 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 274, 157–165 (2000) | + | * [5] Ganesh Kumar Agrawal,*,1 Nam-Soo Jwa,† and 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 274, 157–165 (2000) |
==Structured Information== | ==Structured Information== | ||
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[[Category:Genes]] | [[Category:Genes]] | ||
[[Category:Japonica mRNA]] | [[Category:Japonica mRNA]] | ||
Latest revision as of 09:26, 8 May 2017
The rice Os07g0129200 was reported as PR1A in 2000 by researchers from Japan.
Contents
Annotated Information
Gene Symbol
- Os07g0129200 <=> OsPR-1a,PR1a,OsPR1a
Function
- Pathogenesis-related proteins(PR) have production/accumulation represents an essential component of the active plant defence repertoire.
- And they have been used as markers of plant defense responses.
- The dicot PR1 are recognized as reliable marker genes in defence/stress responses
- Activation of OsPR1a gene is an important part of the defence/stress response(s) in rice.
Expression
- The OsPR1a gene was found to be cut-inducible, whereas the phytohormones JA, salicylic acid (SA), 3-indoleacetic acid, gibberellin, and ethylene (using ethylene generator ethephon, ET) enhanced accumulation of OsPR1a transcript, as well as the protein phosphatase inhibitors cantharidin (CN) and endothall (EN).
- Induced expression of OsPR1a gene by JA, CN or EN, and ET was light/dark- and dose-dependent and was almost completely inhibited by cycloheximide.
- Dark downregulated CN-, EN-, and ET-induced OsPR1a gene expression, whereas it was further enhanced with JA. SA and abscisic acid blocked JA-induced OsPR1a transcript.
Evolution
- Southern analysis revealed that OsPR1a is a member of a multigene family.
Labs working on this gene
- Research Laboratory for Agricultural Biotechnology and Biochemistry (RLABB), Kathmandu, GPO Box 8207, Nepal
- Department of Agricultural Biology, College of Agriculture and Life Science, Seoul National University
- Core Research for Evolutional Science and Technology (CREST), Honcho 4-1-8, Kawaguchi, Saitama 332, Japan
- National Institute of Agrobiological Sciences (NIAS), Kannon-dai 2-1-2, Tsukuba, Ibaraki, 305-8602, Japan
References
- [1] 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
- [2] 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
- [3] 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
- [4] Ganesh Kumar Agrawala§, Randeep Rakwalb§‡*, Nam-Soo Jwac, Vishwanath Prasad Agrawala.Signalling molecules and blast pathogen attack activates rice OsPR1a and OsPR1b genes: A model illustrating omponents participating during defence/stress response.Plant Physiol. Biochem. 39 (2001) 1095−1103
- [5] Ganesh Kumar Agrawal,*,1 Nam-Soo Jwa,† and 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 274, 157–165 (2000)
