7UNX | pdb_00007unx

NMR solution structure of xanthusin-1

• PDB DOI: https://doi.org/10.2210/pdb7UNX/pdb
• BMRB: 31010

• Classification: UNKNOWN FUNCTION
• Organism(s): Myxococcus xanthus
• Mutation(s): No 


• Deposited: 2022-04-12 Released: 2023-04-19 
• Deposition Author(s): Harvey, P.J., Craik, D.J.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

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

Literature

Discovery of Five Classes of Bacterial Defensins: Ancestral Precursors of Defensins from Eukarya?

Cardoso, M.H., de Lima, L.R., Pires, A.S., Maximiano, M.R., Harvey, P.J., Freitas, C.G., Costa, R.A., Fensterseifer, I.C.M., Rigueiras, P.O., Migliolo, L., Porto, W.F., Craik, D.J., Franco, O.L.

(2024) ACS Omega 

• DOI: https://doi.org/10.1021/acsomega.4c06956

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 4.02 kDa 
• Atom Count: 275 
• Modeled Residue Count: 36 
• Deposited Residue Count: 36 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Xanthusin-1	A	36	Myxococcus xanthus	Mutation(s): 0

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 & Funding Information

Deposition Data

• Released Date: 2023-04-19 
Deposition Author(s): Harvey, P.J., Craik, D.J.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2023-04-19
  Type: Initial release
  
• Version 1.1: 2024-10-30
  Changes: Data collection, Database references, Structure summary