Difference between revisions of "Os05g0154600"

From RiceWiki
Jump to: navigation, search
(Labs working on this gene)
 
Line 17: Line 17:
 
==Labs working on this gene==
 
==Labs working on this gene==
 
* Department of Plant Pathology, Ohio State University, Columbus, OH 43210
 
* Department of Plant Pathology, Ohio State University, Columbus, OH 43210
* State Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural
+
* State Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
Sciences, Beijing 100193, China
 
 
* Biotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China
 
* Biotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China
 
* State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Institute of Virology and Biotechnology, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, 310021 China
 
* State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Institute of Virology and Biotechnology, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, 310021 China

Latest revision as of 15:40, 17 October 2016

The rice Os05g0154600 was reported as APIP6 in 2012 [1] by researchers from China.

Annotated Information

Figure 2. Response of AvrPiz-t Transgenic Rice to Blast Infection, flg22, and Chitin Treatments.[1].

Function

  • APIP6 in is a Functional RING Finger E3 Ubiquitin Ligase
  • AvrPiz-t suppresses the ubiquitin ligase activity of the rice RING E3 ubiquitin ligase APIP6 and that, in return, APIP6 ubiquitinates AvrPiz-t in vitro.
  • Agroinfection assays reveal that AvrPiz-t and AvrPiz-t Interacting Protein 6 (APIP6) are both degraded when coexpressed in Nicotiana benthamiana.
  • Silencing of APIP6 in transgenic rice leads to a significant reduction of flg22-induced ROS generation, suppression of defense-related gene expression, and enhanced susceptibility of rice plants to M. oryzae.

Expression

  • In both the T1 (primary transformants) and T2 generations, the RNAi plants grew normally and did not show any changes in growth and development.
  • Blast inoculations showed that the APIP6 RNAi plants were as resistant as the wild-type Piz-t plants (TRD) to the isolate, suggesting that APIP6 is not required for the Piz-t-mediated resistance to the avirulent strain.
  • Punch inoculation assays showed that lesions were larger on the APIP6 RNAi plants than on the segregated wild-type plants (Figure 7A).

You can also add sub-section(s) at will.

Labs working on this gene

  • Department of Plant Pathology, Ohio State University, Columbus, OH 43210
  • State Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
  • Biotechnology Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China
  • State Key Laboratory Breeding Base for Zhejiang Sustainable Pest and Disease Control, Institute of Virology and Biotechnology, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, 310021 China
  • Department of Plant Pathology, Kansas State University, Manhattan, KS, 66506
  • Department of Horticulture and Crop Science, Ohio State University, Columbus, OH 43210

References

  1. 1.0 1.1 Park, Chan-Ho, et al. "The Magnaporthe oryzae effector AvrPiz-t targets the RING E3 Ubiquitin Ligase APIP6 to suppress pathogen-associated molecular pattern–triggered immunity in rice." The Plant Cell 24.11 (2012): 4748-4762.


Structured Information