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==The crystal structure of immune receptor RGA5A_S of resistance protein Pia from rice (Oryza sativa)==
==The crystal structure of immune receptor RGA5A_S of resistance protein Pia from rice (Oryza sativa)==
<StructureSection load='5zne' size='340' side='right' caption='[[5zne]], [[Resolution|resolution]] 1.78&Aring;' scene=''>
<StructureSection load='5zne' size='340' side='right'caption='[[5zne]], [[Resolution|resolution]] 1.78&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5zne]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Japanese_rice Japanese rice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5ZNE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5ZNE FirstGlance]. <br>
<table><tr><td colspan='2'>[[5zne]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Oryza_sativa_Japonica_Group Oryza sativa Japonica Group]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5ZNE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5ZNE FirstGlance]. <br>
</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Os11gRGA5 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=39947 Japanese rice])</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.78&#8491;</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5zne FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5zne OCA], [http://pdbe.org/5zne PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5zne RCSB], [http://www.ebi.ac.uk/pdbsum/5zne PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5zne ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5zne FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5zne OCA], [https://pdbe.org/5zne PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5zne RCSB], [https://www.ebi.ac.uk/pdbsum/5zne PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5zne ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/RGA5R_ORYSJ RGA5R_ORYSJ]] Disease resistance (R) protein that recognizes the AVR-Pia and AVR1-CO39 effector avirulence proteins from M.oryzae. Resistance proteins guard the plant against pathogens that contain an appropriate avirulence protein via an indirect interaction with this avirulence protein. That triggers a defense system including the hypersensitive response, which restricts the pathogen growth. Contribution of RGA4 is required to recognize the effector avirulence proteins AVR-Pia and AVR1-CO39 from M.oryzae (PubMed:21251109, PubMed:23548743). Acts as a repressor of the RGA4-mediated cell death activation. Upon infection, recognition and binding of the AVR effectors relieve the RGA5-mediated repression and triggers the hypersensitive response (PubMed:25024433). Immune response triggered by the RGA4-RGA5 -mediated recognition of AVR1-CO39 confers resistance to X.oryzae pathovars (PubMed:27289079).<ref>PMID:21251109</ref> <ref>PMID:23548743</ref> <ref>PMID:25024433</ref> <ref>PMID:27289079</ref>
[https://www.uniprot.org/uniprot/RGA5R_ORYSJ RGA5R_ORYSJ] Disease resistance (R) protein that recognizes the AVR-Pia and AVR1-CO39 effector avirulence proteins from M.oryzae. Resistance proteins guard the plant against pathogens that contain an appropriate avirulence protein via an indirect interaction with this avirulence protein. That triggers a defense system including the hypersensitive response, which restricts the pathogen growth. Contribution of RGA4 is required to recognize the effector avirulence proteins AVR-Pia and AVR1-CO39 from M.oryzae (PubMed:21251109, PubMed:23548743). Acts as a repressor of the RGA4-mediated cell death activation. Upon infection, recognition and binding of the AVR effectors relieve the RGA5-mediated repression and triggers the hypersensitive response (PubMed:25024433). Immune response triggered by the RGA4-RGA5 -mediated recognition of AVR1-CO39 confers resistance to X.oryzae pathovars (PubMed:27289079).<ref>PMID:21251109</ref> <ref>PMID:23548743</ref> <ref>PMID:25024433</ref> <ref>PMID:27289079</ref>  
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Japanese rice]]
[[Category: Large Structures]]
[[Category: Guo, L W]]
[[Category: Oryza sativa Japonica Group]]
[[Category: Huang, D]]
[[Category: Guo LW]]
[[Category: Liu, J F]]
[[Category: Huang D]]
[[Category: Peng, Y L]]
[[Category: Liu JF]]
[[Category: Plant protein]]
[[Category: Peng YL]]
[[Category: Resistance protein]]
[[Category: Rga5a_]]
[[Category: Rice]]
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