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Open data
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Basic information
Entry | Database: PDB / ID: 8zf0 | ||||||
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Title | pRib-ADP bound OsEDS1-PAD4-ADR1 complex | ||||||
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![]() | PLANT PROTEIN / ADR1 / EDS1 / PAD4 / plant immunity / pRib-ADP / NLR | ||||||
Function / homology | ![]() defense response / ADP binding / lipid metabolic process / nucleus / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.96 Å | ||||||
![]() | Xu, W.Y. / Zhang, Y. | ||||||
Funding support | ![]()
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![]() | ![]() Title: A canonical protein complex controls immune homeostasis and multipathogen resistance. Authors: Yue Wu / Weiying Xu / Guoyan Zhao / Ziyao Lei / Kui Li / Jiyun Liu / Shijia Huang / Junli Wang / Xiangbin Zhong / Xin Yin / Yuandong Wang / Haochen Zhang / Yang He / Zian Ye / Yonggang Meng ...Authors: Yue Wu / Weiying Xu / Guoyan Zhao / Ziyao Lei / Kui Li / Jiyun Liu / Shijia Huang / Junli Wang / Xiangbin Zhong / Xin Yin / Yuandong Wang / Haochen Zhang / Yang He / Zian Ye / Yonggang Meng / Xiaoyu Chang / Hui Lin / Xin Wang / Yuanyuan Gao / Jijie Chai / Jane E Parker / Yiwen Deng / Yu Zhang / Mingjun Gao / Zuhua He / ![]() ![]() Abstract: The calcium (Ca) sensor ROD1 (RESISTANCE OF RICE TO DISEASES1) is a master regulator of immunity in rice. By screening suppressors of mutants, we show that ROD1 governs immune homeostasis by ...The calcium (Ca) sensor ROD1 (RESISTANCE OF RICE TO DISEASES1) is a master regulator of immunity in rice. By screening suppressors of mutants, we show that ROD1 governs immune homeostasis by surveilling the activation of a canonical immune pathway. Mutations in (), (), (), and () all abolish enhanced disease resistance of plants. OsTIR catalyzes the production of second messengers 2'-(5″-phosphoribosyl)-5'-adenosine monophosphate (pRib-AMP) and diphosphate (pRib-ADP), which trigger formation of an OsEDS1-OsPAD4-OsADR1 (EPA) immune complex. ROD1 interacts with OsTIR and inhibits its enzymatic activity, whereas mutation of leads to constitutive activation of the EPA complex. Thus, we unveil an immune network that fine-tunes immune homeostasis and multipathogen resistance in rice. | ||||||
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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PDBx/mmCIF format | ![]() | 367.6 KB | Display | ![]() |
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PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 60049MC M: map data used to model this data C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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Components
#1: Protein | Mass: 96140.859 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: Sequence reference for strain 'Oryza sativa Japonica Group' is not available in UniProt at the time of biocuration. Current sequence reference is from UniProt id A0A0E0JBT6. The author ...Details: Sequence reference for strain 'Oryza sativa Japonica Group' is not available in UniProt at the time of biocuration. Current sequence reference is from UniProt id A0A0E0JBT6. The author provided reference sequence from NCBI (id: XP_015619838.1). Source: (gene. exp.) ![]() ![]() Production host: ![]() ![]() |
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#2: Protein | Mass: 68366.945 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: Os09g0392100, B1175F05.21, OsJ_29238 / Production host: ![]() ![]() |
#3: Protein | Mass: 71557.234 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: LOC_Os11g09010 / Production host: ![]() ![]() |
#4: Chemical | ChemComp-A1D8A / [( Mass: 639.296 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C15H24N5O17P3 / Feature type: SUBJECT OF INVESTIGATION |
Has ligand of interest | Y |
Has protein modification | N |
-Experimental details
-Experiment
Experiment | Method: ELECTRON MICROSCOPY |
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EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
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Sample preparation
Component | Name: pRib-ADP bound OsEDS1-PAD4-ADR1 complex / Type: COMPLEX / Entity ID: #1-#3 / Source: MULTIPLE SOURCES |
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Source (natural) | Organism: ![]() ![]() |
Source (recombinant) | Organism: ![]() ![]() |
Buffer solution | pH: 7.5 |
Specimen | Conc.: 11.5 mg/ml / Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
Specimen support | Grid material: COPPER / Grid mesh size: 300 divisions/in. / Grid type: Quantifoil R1.2/1.3 |
Vitrification | Cryogen name: ETHANE |
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Electron microscopy imaging
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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Microscopy | Model: FEI TITAN KRIOS |
Electron gun | Electron source: ![]() |
Electron lens | Mode: BRIGHT FIELD / Nominal defocus max: 2200 nm / Nominal defocus min: 1200 nm |
Image recording | Electron dose: 55 e/Å2 / Film or detector model: GATAN K3 (6k x 4k) |
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Processing
CTF correction | Type: PHASE FLIPPING ONLY |
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3D reconstruction | Resolution: 2.96 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 174833 / Symmetry type: POINT |
Atomic model building | Source name: AlphaFold / Type: in silico model |
Refinement | Cross valid method: NONE |