BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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BMRB Entry 7177

Title: Solution structure of alpha-conotoxin Vc1.1   PubMed: 16754662

Deposition date: 2006-06-21 Original release date: 2006-10-30

Authors: Clark, R.; Fischer, H.; Nevin, S.; Adams, D.; Craik, D.

Citation: Clark, R.; Fischer, H.; Nevin, S.; Adams, D.; Craik, D.. "The synthesis, structural chracterisation and receptor specificity of the alpha-conotoxin Vc1.1"  J Biol. Chem. 32, 23254-23263 (2006).

Assembly members:
Alpha-conotoxin Vc1A, polymer, 17 residues, Formula weight is not available

Natural source:   Common Name: not available   Taxonomy ID: not available   Superkingdom: not available   Kingdom: not available   Genus/species: not available not available

Experimental source:   Production method: chemical synthsis

Entity Sequences (FASTA):
Alpha-conotoxin Vc1A: GCCSDPRCNYDHPEICX

Data sets:
Data typeCount
1H chemical shifts80

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1Alpha-conotoxin Vc1A1

Entities:

Entity 1, Alpha-conotoxin Vc1A 17 residues - Formula weight is not available

1   GLYCYSCYSSERASPPROARGCYSASNTYR
2   ASPHISPROGLUILECYSNH2

Samples:

sample_1: Alpha-conotoxin Vc1A 1 mM; H2O 90%; D2O 10%

sample_cond_1: pH: 3.5; pressure: 1 atm; temperature: 280 K

Experiments:

NameSampleSample stateSample conditions
2D NOESYsample_1not availablesample_cond_1
2D TOCSYsample_1not availablesample_cond_1
DQF-COSYsample_1not availablesample_cond_1
E-COSYsample_1not availablesample_cond_1

Software:

xwinnmr v2.5 - collection, processing

SPARKY v3.110 - data analysis

DYANA v1.5 - structure solution

CNS v1.1 - refinement, structure solution

NMR spectrometers:

  • Bruker AVANCE 500 MHz

Related Database Links:

PDB
SWISS-PROT P69747