BMRB Entry 25804

Title:
muO-conotoxin MfVIA   PubMed: 27026701
Deposition date:
2015-09-09
Original release date:
2016-04-04
Authors:
Schroeder, Christina; Mobli, Mehdi
Citation:

Citation: Deuis, Jennifer; Henriques, Sonia; Dekan, Zoltan; Inserra, Marco; Craik, David; Lewis, Richard; Alewood, Paul; Mobli, Mehdi; Schroeder, Christina; Vetter, Irina. "Development of a muO-conotoxin Analogue with Improved Lipid Membrane Interactions and Potency for the Analgesic Target NaV1.8"  J. Biol. Chem. 291, 11829-11842 (2016).

Assembly members:

Assembly members:
entity, polymer, 32 residues, 3656.417 Da.

Natural source:

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 synthesis

Experimental source:

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 synthesis

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity: RDCQEKWEYCIVPILGFVYC CPGLICGPFVCV

Data sets:
Data typeCount
13C chemical shifts98
15N chemical shifts22
1H chemical shifts221

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity1

Entities:

Entity 1, entity 32 residues - 3656.417 Da.

1   ARGASPCYSGLNGLULYSTRPGLUTYRCYS
2   ILEVALPROILELEUGLYPHEVALTYRCYS
3   CYSPROGLYLEUILECYSGLYPROPHEVAL
4   CYSVAL

Samples:

sample_1: MfVIA 10 mM; H2O 70%; CD3CN 30%

sample_conditions_1: pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
3D 13C HSQC-NOESYsample_1isotropicsample_conditions_1

Software:

CYANA v3.0, Guntert, Mumenthaler and Wuthrich - chemical shift assignment, chemical shift calculation, peak picking, structure solution

TOPSPIN, Bruker Biospin - collection, processing

CNS, Brunger, Adams, Clore, Gros, Nilges and Read - refinement, structure solution

XEASY, Bartels et al. - chemical shift assignment, chemical shift calculation, peak picking, structure solution

Molmol, Koradi, Billeter and Wuthrich - data analysis

NMR spectrometers:

  • Bruker Avance 900 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks