9M6M | pdb_00009m6m

Atomic-Level Architecture and Assembly Mechanism of High-order Structures of RIPK1 Fibril Network Revealed by Integrated Structural Biology

• PDB DOI: https://doi.org/10.2210/pdb9M6M/pdb

• Classification: PROTEIN FIBRIL
• Organism(s): Mus musculus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2025-03-07 Released: 2025-10-22 
• Deposition Author(s): Liu, J., Wu, X., Lu, J.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: SOLID-STATE NMR
• Conformers Calculated: 192 
• Conformers Submitted: 10 
• Selection Criteria: structures with the lowest energy 

Literature

Atomic-Level Architecture and Assembly Mechanism of High-order Structures of RIPK1 Fibril Network Revealed by Integrated Structural Biology

Liu, J., Wu, X., Lu, J.

To be published.

Biological Assembly 1  

Global Symmetry: Helical - H  (Explore in 3D)
Global Stoichiometry: Homo 5-mer - A5 

Biological assembly 1 assigned by authors and generated by (software)

Biological Assembly Evidence: NMR Distance Restraints

Macromolecule Content 

• Total Structure Weight: 14.09 kDa 
• Atom Count: 990 
• Modeled Residue Count: 125 
• Deposited Residue Count: 125 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Receptor-interacting serine/threonine-protein kinase 1	A, B, C, D, E	25	Mus musculus	Mutation(s): 0  Gene Names: Ripk1, Rinp, Rip EC: 2.7.11.1
UniProt
Find proteins for Q60855 (Mus musculus) Explore Q60855  Go to UniProtKB:  Q60855

Experimental Data & Validation

Experimental Data

• Method: SOLID-STATE NMR
• Conformers Calculated: 192 
• Conformers Submitted: 10 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-10-22 
Deposition Author(s): Liu, J., Wu, X., Lu, J.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	32171185
National Natural Science Foundation of China (NSFC)	China	32501072
National Natural Science Foundation of China (NSFC)	China	32401022

Revision History  

• Version 1.0: 2025-10-22
  Type: Initial release