Biological Assembly 1  

 3D View: Structure | 1D-3D View | Electron Density | Validation Report | Ligand Interaction

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 110.42 kDa 
• Atom Count: 7429 
• Modelled Residue Count: 893 
• Deposited Residue Count: 934 
• Unique protein chains: 1

7W3X

Cryo-EM structure of plant receptor like protein RXEG1

• PDB DOI: 10.2210/pdb7W3X/pdb
• EM Map EMD-32295: EMDB EMDataResource

• Classification: PLANT PROTEIN
• Organism(s): Nicotiana benthamiana
• Expression System: Trichoplusia ni
• Mutation(s): No 


• Deposited: 2021-11-26 Released: 2022-06-22 
• Deposition Author(s): Sun, Y., Wang, Y., Zhang, X.X., Chen, Z.D., Xia, Y.Q., Sun, Y.J., Zhang, M.M., Xiao, Y., Han, Z.F., Wang, Y.C., Chai, J.J.
• Funding Organization(s): National Natural Science Foundation of China (NSFC), Alexander von Humboldt Foundation

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.21 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Activation of a plant receptor-like protein by a conserved microbial glycoside hydrolase

Sun, Y., Wang, Y., Zhang, X.X., Chen, Z.D., Xia, Y.Q., Sun, Y.J., Zhang, M.M., Xiao, Y., Han, Z.F., Wang, Y.C., Chai, J.J.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Membrane-localized LRR receptor-like protein	A [auth C]	934	Nicotiana benthamiana	Mutation(s): 0  Gene Names: RXEG1
UniProt
Find proteins for A0A2I8B6R1 (Nicotiana benthamiana) Explore A0A2I8B6R1  Go to UniProtKB:  A0A2I8B6R1

Oligosaccharides

Help

Entity ID: 2
Molecule	Chains	Chain Length	2D Diagram	Glycosylation
alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	B [auth A]	8		N-Glycosylation

Entity ID: 3
Molecule	Chains	Chain Length	2D Diagram	Glycosylation
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	C [auth B], E	2		N-Glycosylation

Entity ID: 4
Molecule	Chains	Chain Length	2D Diagram	Glycosylation
alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	D	5		N-Glycosylation

Entity ID: 5
Molecule	Chains	Chain Length	2D Diagram	Glycosylation
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	F	3		N-Glycosylation

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG (Subject of Investigation/LOI)	G [auth C], H [auth C], I [auth C], J [auth C], K [auth C], L [auth C], M [auth C], N [auth C], O [auth C], P [auth C], Q [auth C]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.21 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Deposited Date: 2021-11-26 
• Released Date: 2022-06-22 
Deposition Author(s): Sun, Y., Wang, Y., Zhang, X.X., Chen, Z.D., Xia, Y.Q., Sun, Y.J., Zhang, M.M., Xiao, Y., Han, Z.F., Wang, Y.C., Chai, J.J.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--
Alexander von Humboldt Foundation	Germany	--

Revision History  

• Version 1.0: 2022-06-22
  Type: Initial release