8ZW9

RPS4-TIR induced At EDS1-PAD4-ADR1 heterotrimer

• PDB DOI: https://doi.org/10.2210/pdb8ZW9/pdb
• EM Map EMD-60520: EMDB EMDataResource

• Classification: PLANT PROTEIN
• Organism(s): Arabidopsis thaliana
• Expression System: Spodoptera frugiperda
• Mutation(s): No 


• Deposited: 2024-06-12 Released: 2024-11-06 
• Deposition Author(s): Xu, W.Y., Zhang, Y., Yu, H., Wan, L.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.03 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Starting Model: in silico

Literature

Activation of a helper NLR by plant and bacterial TIR immune signaling

Yu, H., Xu, W., Chen, S., Wu, X., Rao, W., Liu, X., Xu, X., Chen, J., Nishimura, M., Zhang, Y., Wan, L.

(2024) Science 

• DOI: https://doi.org/10.1126/science.adr3150

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 223.73 kDa 
• Atom Count: 12,298 
• Modelled Residue Count: 1,541 
• Deposited Residue Count: 1,951 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Disease resistance protein ADR1	A	787	Arabidopsis thaliana	Mutation(s): 0  Gene Names: ADR1, At1g33560, F10C21.19, T1E4.6
UniProt
Find proteins for Q9FW44 (Arabidopsis thaliana) Explore Q9FW44  Go to UniProtKB:  Q9FW44

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Isoform 1 of Protein EDS1	B	623	Arabidopsis thaliana	Mutation(s): 0  Gene Names: EDS1, EDS1-90, EDS1A, At3g48090, T17F15.40
UniProt
Find proteins for Q9SU72 (Arabidopsis thaliana) Explore Q9SU72  Go to UniProtKB:  Q9SU72

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
PAD4	C	541	Arabidopsis thaliana	Mutation(s): 0  Gene Names: AXX17_At3g46840, AN1_LOCUS15608
UniProt
Find proteins for A0A178V847 (Arabidopsis thaliana) Explore A0A178V847  Go to UniProtKB:  A0A178V847

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
A1D8A (Subject of Investigation/LOI)	D [auth B]	[(2R,3R,4R,5R)-5-(6-aminopurin-9-yl)-4-[(2S,3R,4S,5R)-3,4-bis(oxidanyl)-5-(phosphonooxymethyl)oxolan-2-yl]oxy-3-oxidanyl-oxolan-2-yl]methyl phosphono hydrogen phosphate C15 H24 N5 O17 P3 GOABUQLPPRUQSR-ZQSHOCFMSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.03 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-11-06 
Deposition Author(s): Xu, W.Y., Zhang, Y., Yu, H., Wan, L.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

Revision History  

• Version 1.0: 2024-11-06
  Type: Initial release