2ROO | pdb_00002roo

Solution structure of Magi4, a spider toxin from Macrothele gigas

• PDB DOI: https://doi.org/10.2210/pdb2ROO/pdb
• BMRB: 11044

• Classification: TOXIN
• Organism(s): Macrothele gigas
• Mutation(s): No 


• Deposited: 2008-04-04 Released: 2009-04-07 
• Deposition Author(s): Yamaji, N.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Literature

Chemical synthesis and solution structure of a spider toxin that affects the inactivation of mammalian sodium channels

Yamaji, N., Nishio, H., Villegas, E., Nishiuchi, Y., Corzo, G.

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: 5.17 kDa 
• Atom Count: 357 
• Modeled Residue Count: 43 
• Deposited Residue Count: 43 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Neurotoxin magi-4	A	43	N/A	Mutation(s): 0
UniProt
Find proteins for P83560 (Macrothele gigas) Explore P83560  Go to UniProtKB:  P83560

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-04-07 
Deposition Author(s): Yamaji, N.

Revision History  

• Version 1.0: 2009-04-07
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2022-03-16
  Changes: Data collection, Database references, Derived calculations
• Version 1.3: 2024-10-30
  Changes: Data collection, Structure summary