9HI8 | pdb_00009hi8

Amyloid fibril from the antimicrobial peptide citropin 1-3 - Polymorph Nr.3L

• PDB DOI: https://doi.org/10.2210/pdb9HI8/pdb
• EM Map EMD-52185: EMDB EMDataResource

• Classification: ANTIMICROBIAL PROTEIN
• Organism(s): Ranoidea citropa
• Mutation(s): No 


• Deposited: 2024-11-25 Released: 2025-10-01 
• Deposition Author(s): Strati, F., Pigozzi, C.M., Bloch, Y., Rayan, B., Mostafavi, S., Monistrol, J., Golubev, A., Gustavsson, E., Landau, M.
• Funding Organization(s): European Research Council (ERC), Other private

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.56 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Literature

Amyloid fibril from the antimicrobial peptide citropin 1-3 - Polymorph Nr.3L

Strati, F., Pigozzi, C.M., Bloch, Y., Rayan, B., Mostafavi, S., Monistrol, J., Golubev, A., Gustavsson, E., Landau, M.

To be published.

Biological Assembly 1  

Global Symmetry: Helical - H  (Explore in 3D)
Global Stoichiometry: Homo 6-mer - A6 

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

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 9.79 kDa 
• Atom Count: 690 
• Modeled Residue Count: 96 
• Deposited Residue Count: 96 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Citropin-1.3	A, B, C, D, E, F	16	Ranoidea citropa	Mutation(s): 0
UniProt
Find proteins for P81846 (Ranoidea citropa) Explore P81846  Go to UniProtKB:  P81846

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.56 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-10-01 
Deposition Author(s): Strati, F., Pigozzi, C.M., Bloch, Y., Rayan, B., Mostafavi, S., Monistrol, J., Golubev, A., Gustavsson, E., Landau, M.

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Funding Organization	Location	Grant Number
European Research Council (ERC)	European Union	101087140
Other private	United States	--

Revision History  

• Version 1.0: 2025-10-01
  Type: Initial release