Difference between revisions of "Os07g0217600"
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| − | The rice '''''Os07g0217600''''' was reported as '''''Oscyp71Z2''''' in 2013 <ref name="ref1" /> by researchers from China. | + | The rice '''''Os07g0217600''''' was reported as '''''Oscyp71Z2''''' in 2013 <ref name="ref1" /> by researchers from China and Japan. |
[[File:123-Os07g0217600.png|right|thumb|327px|'''Figure 3.''' ''Phenotypes of Oscyp71Z2-RNAi plants treated with PXO99 A at the booting stage.<ref name="ref1" />.'']] | [[File:123-Os07g0217600.png|right|thumb|327px|'''Figure 3.''' ''Phenotypes of Oscyp71Z2-RNAi plants treated with PXO99 A at the booting stage.<ref name="ref1" />.'']] | ||
==Annotated Information== | ==Annotated Information== | ||
===Function=== | ===Function=== | ||
* '''''Oscyp71Z2''''' plays an important role in bacterial blight resistance by regulating the diterpenoid phytoalexin biosynthesis and H2O2 generation. | * '''''Oscyp71Z2''''' plays an important role in bacterial blight resistance by regulating the diterpenoid phytoalexin biosynthesis and H2O2 generation. | ||
| − | * Overexpression of Oscyp71Z2 inhibited the H2O2 generation | + | * Overexpression of '''''Oscyp71Z2''''' inhibited the H2O2 generation |
| − | * Overexpression of Oscyp71Z2 affects ROS-scavenging ability | + | * Overexpression of '''''Oscyp71Z2''''' affects ROS-scavenging ability |
* '''''Oscyp71Z2''''' involved the production of main diterpenoid phytoalexins in rice | * '''''Oscyp71Z2''''' involved the production of main diterpenoid phytoalexins in rice | ||
===Expression=== | ===Expression=== | ||
Revision as of 09:01, 19 October 2016
The rice Os07g0217600 was reported as Oscyp71Z2 in 2013 [1] by researchers from China and Japan.
Figure 3. Phenotypes of Oscyp71Z2-RNAi plants treated with PXO99 A at the booting stage.[1].
Contents
Annotated Information
Function
- Oscyp71Z2 plays an important role in bacterial blight resistance by regulating the diterpenoid phytoalexin biosynthesis and H2O2 generation.
- Overexpression of Oscyp71Z2 inhibited the H2O2 generation
- Overexpression of Oscyp71Z2 affects ROS-scavenging ability
- Oscyp71Z2 involved the production of main diterpenoid phytoalexins in rice
Expression
- The researchers obtained nine positive Oscyp71Z2-RNAi lines to suppress Oscyp71Z2 transcripts in japonica cultivar Nipponbare. None of these plants showed a significant difference in response to PXO99 A infection compared with the wild-type plants (Fig. 2C; Fig. 3A, B).
- Suppression of Oscyp71Z2 did not significantly increase susceptibility to PXO99 A in Oscyp71Z2-RNAi lines. Functional redundancy among the family members may impair the effect of partial Oscyp71Z2 expression levels.
- Furthermore, 356 putative P450 genes have been identified in the rice genome, another P450 gene perhaps functioned as Oscyp71Z2.
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Labs working on this gene
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China
- Institute of Food Crops, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China
- Key Laboratory of Integrated Management of Crop Diseases and Pests (Nanjing Agricultural University), Ministry of Education, Nanjing 210095, China
- Biotechnology Research Center, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan
References
