8K3N

Solution NMR structure of cis X-Pro peptide bond conformer of a single disulfide conopeptide Mo1853

• PDB DOI: https://doi.org/10.2210/pdb8K3N/pdb

• Classification: TOXIN
• Organism(s): Conus monile
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2023-07-16 Released: 2023-12-06 
• Deposition Author(s): Kancherla, A.K., Sarma, S.P.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Literature

Solution structures and thermodynamics of cis-trans X-Pro conformers of a novel single disulfide conopeptide.

Kancherla, A.K., Sarma, S.P.

(2023) Indian J Biochem Biophys 60: 710-728

• DOI: https://doi.org/10.56042/ijbb.v60i9.4061

Biological Assembly 1  

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

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

Biological Assembly Evidence: NMR Distance Restraints

Macromolecule Content

• Total Structure Weight: 1.86 kDa 
• Atom Count: 129 
• Modelled Residue Count: 17 
• Deposited Residue Count: 17 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mo1853	A	17	Conus monile	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-12-06 
Deposition Author(s): Kancherla, A.K., Sarma, S.P.

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Funding Organization	Location	Grant Number
Not funded	India	--

Revision History  

• Version 1.0: 2023-12-06
  Type: Initial release