1SBU Toxin date Feb 11, 2004
title Nmr Structure Of A Peptide Containing A Dimetylthiazolidine Analog Of Delta Conotoxin Evia Loop 2
authors M.Figuet, S.Chierici, M.Jourdan, P.Dumy
compound source
Molecule: Delta-Conotoxin Evia
Chain: A
Engineered: Yes
Synthetic: Yes
Organism_scientific: Conus Ermineus
Organism_common: Atlantic Fish-Hunting Cone
Organism_taxid: 55423
Other_details: The Solid Phase Synthesis Of The Peptide Was Out Using The Fmoc Chemistry
methodSolution NMR
ligand 2MT enzyme
Primary referenceA case study of 2,2-dimethylthiazolidine as locked cis proline amide bond: synthesis, NMR and molecular modeling studies of a [small delta]-conotoxin EVIA peptide analog., Chierici S, Jourdan M, Figuet M, Dumy P, Org Biomol Chem 2004 Sep 7;2(17):2437-41. Epub 2004 Aug 5. PMID:15326523
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (25 Kb) [Save to disk]
  • Biological Unit Coordinates (1sbu.pdb1.gz) 3 Kb
  • LPC: Ligand-Protein Contacts for 1SBU
  • CSU: Contacts of Structural Units for 1SBU
  • Original NMR restraints for 1SBU from PDB
  • Retrieve 1SBU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SBU from S2C, [Save to disk]
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  • Visual 3D analysis of 1SBU
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1SBU, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1sbua_, region A [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1sbu_A] [1sbu]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 1SBU
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  • MMDB (Entrez's Structure Database)
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