2N92

Solution structure of cecropin P1 with LPS

• PDB DOI: https://doi.org/10.2210/pdb2N92/pdb
• BMRB: 25877

• Classification: ANTIMICROBIAL PROTEIN
• Organism(s): Ascaris suum
• Expression System: Escherichia coli
• Mutation(s): No 
• Membrane Protein: Yes  OPM


• Deposited: 2015-11-04 Released: 2016-11-09 
• Deposition Author(s): Baek, M., Kamiya, M., Kushibiki, T., Nakazumi, T., Tomisawa, S., Abe, C., Kumaki, Y., Kikukawa, T., Demura, M., Kawano, K., Aizawa, T.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Literature

Lipopolysaccharide bound structure of antimicrobial peptide cecropin P1 by NMR spectroscopy

Baek, M., Kamiya, M., Kushibiki, T., Nakazumi, T., Tomisawa, S., Abe, C., Kumaki, Y., Kikukawa, T., Demura, M., Kawano, K., Aizawa, T.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 3.35 kDa 
• Atom Count: 234 
• Modelled Residue Count: 31 
• Deposited Residue Count: 31 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cecropin-P1	A	31	Ascaris suum	Mutation(s): 0  Gene Names: ASCEC-1 Membrane Entity: Yes
UniProt
Find proteins for P14661 (Ascaris suum) Explore P14661  Go to UniProtKB:  P14661

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-11-09 
Deposition Author(s): Baek, M., Kamiya, M., Kushibiki, T., Nakazumi, T., Tomisawa, S., Abe, C., Kumaki, Y., Kikukawa, T., Demura, M., Kawano, K., Aizawa, T.

Revision History  

• Version 1.0: 2016-11-09
  Type: Initial release
  
• Version 1.1: 2024-05-01
  Changes: Data collection, Database references